28738405332

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 432

約数和(自身を含む): 96064899840

約数和(自身を除く): 67326494508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 103, 117, 126, 138, 147, 156, 161, 182, 196, 206, 207, 234, 252, 273, 276, 294, 299, 309, 322, 364, 412, 414, 441, 468, 483, 529, 546, 588, 598, 618, 637, 644, 721, 819, 828, 882, 897, 927, 966, 1058, 1092, 1127, 1196, 1236, 1274, 1339, 1442, 1449, 1587, 1638, 1764, 1794, 1854, 1911, 1932, 2093, 2116, 2163, 2254, 2369, 2548, 2678, 2691, 2884, 2898, 3174, 3276, 3381, 3588, 3703, 3708, 3822, 4017, 4186, 4326, 4508, 4738, 4761, 5047, 5356, 5382, 5733, 5796, 6279, 6348, 6489, 6762, 6877, 7107, 7406, 7644, 8034, 8372, 8652, 9373, 9476, 9522, 10094, 10143, 10764, 11109, 11466, 12051, 12167, 12558, 12978, 13524, 13754, 14214, 14651, 14812, 15141, 16068, 16583, 18746, 18837, 19044, 20188, 20286, 20631, 21321, 22218, 22932, 24102, 24334, 25116, 25921, 25956, 27508, 28119, 28428, 29302, 30282, 30797, 33166, 33327, 36501, 37492, 37674, 40572, 41262, 42642, 43953, 44436, 45423, 48139, 48204, 48668, 49749, 51842, 54487, 56238, 58604, 60564, 61594, 61893, 65611, 66332, 66654, 73002, 75348, 77763, 82524, 84357, 85169, 85284, 87906, 90846, 92391, 96278, 99498, 103684, 108974, 109503, 112476, 116081, 123188, 123786, 131222, 131859, 133308, 144417, 146004, 149247, 155526, 158171, 163461, 168714, 170338, 175812, 181692, 184782, 192556, 196833, 198996, 215579, 217948, 219006, 232162, 233289, 247572, 255507, 262444, 263718, 277173, 288834, 298494, 311052, 316342, 326922, 336973, 337428, 340676, 348243, 369564, 381409, 393666, 431158, 433251, 438012, 464324, 466578, 474513, 490383, 511014, 527436, 554346, 577668, 590499, 596183, 596988, 632684, 646737, 653844, 673946, 696486, 708331, 762818, 766521, 787332, 862316, 866502, 933156, 949026, 980766, 1010919, 1022028, 1044729, 1107197, 1108692, 1144227, 1180998, 1192366, 1253201, 1293474, 1347892, 1392972, 1416662, 1423539, 1509053, 1525636, 1533042, 1733004, 1788549, 1898052, 1940211, 1961532, 2021838, 2089458, 2124993, 2214394, 2288454, 2361996, 2384732, 2506402, 2586948, 2669863, 2833324, 2847078, 3018106, 3032757, 3066084, 3321591, 3432681, 3577098, 3759603, 3880422, 4043676, 4178916, 4249986, 4428788, 4527159, 4576908, 4958317, 5012804, 5339726, 5365647, 5694156, 6036212, 6065514, 6374979, 6643182, 6865362, 7154196, 7519206, 7750379, 7760844, 8009589, 8499972, 8772407, 9054318, 9916634, 9964773, 10679452, 10731294, 11278809, 12131028, 12749958, 13286364, 13581477, 13730724, 14874951, 15038412, 15500758, 16019178, 16291613, 17544814, 18108636, 19833268, 19929546, 21462588, 22557618, 23251137, 24028767, 25499916, 26317221, 27162954, 29749902, 31001516, 32038356, 32583226, 34708219, 35089628, 39859092, 44624853, 45115236, 46502274, 48057534, 48874839, 52634442, 54325908, 59499804, 61406849, 65166452, 69416438, 69753411, 78951663, 89249706, 93004548, 96115068, 97749678, 104124657, 105268884, 114041291, 122813698, 138832876, 139506822, 146624517, 157903326, 178499412, 184220547, 195499356, 208249314, 228082582, 245627396, 279013644, 293249034, 312373971, 315806652, 342123873, 368441094, 416498628, 456165164, 552661641, 586498068, 624747942, 684247746, 736882188, 798289037, 1026371619, 1105323282, 1249495884, 1368495492, 1596578074, 2052743238, 2210646564, 2394867111, 3193156148, 4105486476, 4789734222, 7184601333, 9579468444, 14369202666, 28738405332]

約数ペア:

[(1, 28738405332), (2, 14369202666), (3, 9579468444), (4, 7184601333), (6, 4789734222), (7, 4105486476), (9, 3193156148), (12, 2394867111), (13, 2210646564), (14, 2052743238), (18, 1596578074), (21, 1368495492), (23, 1249495884), (26, 1105323282), (28, 1026371619), (36, 798289037), (39, 736882188), (42, 684247746), (46, 624747942), (49, 586498068), (52, 552661641), (63, 456165164), (69, 416498628), (78, 368441094), (84, 342123873), (91, 315806652), (92, 312373971), (98, 293249034), (103, 279013644), (117, 245627396), (126, 228082582), (138, 208249314), (147, 195499356), (156, 184220547), (161, 178499412), (182, 157903326), (196, 146624517), (206, 139506822), (207, 138832876), (234, 122813698), (252, 114041291), (273, 105268884), (276, 104124657), (294, 97749678), (299, 96115068), (309, 93004548), (322, 89249706), (364, 78951663), (412, 69753411), (414, 69416438), (441, 65166452), (468, 61406849), (483, 59499804), (529, 54325908), (546, 52634442), (588, 48874839), (598, 48057534), (618, 46502274), (637, 45115236), (644, 44624853), (721, 39859092), (819, 35089628), (828, 34708219), (882, 32583226), (897, 32038356), (927, 31001516), (966, 29749902), (1058, 27162954), (1092, 26317221), (1127, 25499916), (1196, 24028767), (1236, 23251137), (1274, 22557618), (1339, 21462588), (1442, 19929546), (1449, 19833268), (1587, 18108636), (1638, 17544814), (1764, 16291613), (1794, 16019178), (1854, 15500758), (1911, 15038412), (1932, 14874951), (2093, 13730724), (2116, 13581477), (2163, 13286364), (2254, 12749958), (2369, 12131028), (2548, 11278809), (2678, 10731294), (2691, 10679452), (2884, 9964773), (2898, 9916634), (3174, 9054318), (3276, 8772407), (3381, 8499972), (3588, 8009589), (3703, 7760844), (3708, 7750379), (3822, 7519206), (4017, 7154196), (4186, 6865362), (4326, 6643182), (4508, 6374979), (4738, 6065514), (4761, 6036212), (5047, 5694156), (5356, 5365647), (5382, 5339726), (5733, 5012804), (5796, 4958317), (6279, 4576908), (6348, 4527159), (6489, 4428788), (6762, 4249986), (6877, 4178916), (7107, 4043676), (7406, 3880422), (7644, 3759603), (8034, 3577098), (8372, 3432681), (8652, 3321591), (9373, 3066084), (9476, 3032757), (9522, 3018106), (10094, 2847078), (10143, 2833324), (10764, 2669863), (11109, 2586948), (11466, 2506402), (12051, 2384732), (12167, 2361996), (12558, 2288454), (12978, 2214394), (13524, 2124993), (13754, 2089458), (14214, 2021838), (14651, 1961532), (14812, 1940211), (15141, 1898052), (16068, 1788549), (16583, 1733004), (18746, 1533042), (18837, 1525636), (19044, 1509053), (20188, 1423539), (20286, 1416662), (20631, 1392972), (21321, 1347892), (22218, 1293474), (22932, 1253201), (24102, 1192366), (24334, 1180998), (25116, 1144227), (25921, 1108692), (25956, 1107197), (27508, 1044729), (28119, 1022028), (28428, 1010919), (29302, 980766), (30282, 949026), (30797, 933156), (33166, 866502), (33327, 862316), (36501, 787332), (37492, 766521), (37674, 762818), (40572, 708331), (41262, 696486), (42642, 673946), (43953, 653844), (44436, 646737), (45423, 632684), (48139, 596988), (48204, 596183), (48668, 590499), (49749, 577668), (51842, 554346), (54487, 527436), (56238, 511014), (58604, 490383), (60564, 474513), (61594, 466578), (61893, 464324), (65611, 438012), (66332, 433251), (66654, 431158), (73002, 393666), (75348, 381409), (77763, 369564), (82524, 348243), (84357, 340676), (85169, 337428), (85284, 336973), (87906, 326922), (90846, 316342), (92391, 311052), (96278, 298494), (99498, 288834), (103684, 277173), (108974, 263718), (109503, 262444), (112476, 255507), (116081, 247572), (123188, 233289), (123786, 232162), (131222, 219006), (131859, 217948), (133308, 215579), (144417, 198996), (146004, 196833), (149247, 192556), (155526, 184782), (158171, 181692), (163461, 175812), (168714, 170338)]