20146163004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2893

約数の個数: 288

約数和(自身を含む): 62517873600

約数和(自身を除く): 42371710596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 29, 33, 34, 36, 37, 44, 51, 58, 66, 68, 74, 87, 99, 102, 111, 116, 132, 148, 153, 174, 187, 198, 204, 222, 261, 306, 319, 333, 348, 374, 396, 407, 444, 493, 522, 561, 612, 629, 638, 666, 748, 814, 957, 986, 1044, 1073, 1122, 1221, 1258, 1276, 1332, 1479, 1628, 1683, 1887, 1914, 1972, 2146, 2244, 2442, 2516, 2789, 2871, 2958, 3219, 3366, 3663, 3774, 3828, 4292, 4437, 4884, 5423, 5578, 5661, 5742, 5916, 6438, 6732, 6919, 7326, 7548, 8367, 8874, 9657, 10846, 11156, 11322, 11484, 11803, 12876, 13838, 14652, 16269, 16734, 17748, 18241, 19314, 20757, 21692, 22644, 23606, 25101, 27676, 30679, 32538, 33468, 35409, 36482, 38628, 41514, 47212, 47413, 48807, 50202, 54723, 61358, 62271, 65076, 70818, 72964, 80881, 83028, 92037, 94826, 97614, 100404, 103193, 106227, 109446, 122716, 124542, 141636, 142239, 161762, 164169, 184074, 189652, 195228, 200651, 206386, 212454, 218892, 242643, 249084, 276111, 284478, 309579, 323524, 328338, 368148, 401302, 412772, 424908, 426717, 485286, 521543, 552222, 568956, 601953, 619158, 656676, 727929, 802604, 853434, 889691, 928737, 970572, 1043086, 1104444, 1135123, 1203906, 1238316, 1374977, 1455858, 1564629, 1706868, 1754281, 1779382, 1805859, 1857474, 2086172, 2270246, 2407812, 2669073, 2749954, 2911716, 2992597, 3129258, 3405369, 3508562, 3558764, 3611718, 3714948, 4124931, 4540492, 4693887, 5262843, 5338146, 5499908, 5985194, 6258516, 6810738, 7017124, 7223436, 8007219, 8249862, 8977791, 9387774, 10216107, 10525686, 10676292, 11970388, 12374793, 13621476, 15124747, 15788529, 16014438, 16499724, 17955582, 18775548, 19297091, 20432214, 21051372, 24749586, 26933373, 30249494, 31577058, 32028876, 32918567, 35911164, 38594182, 40864428, 45374241, 49499172, 50874149, 53866746, 57891273, 60498988, 63154116, 65837134, 77188364, 90748482, 98755701, 101748298, 107733492, 115782546, 131674268, 136122723, 152622447, 173673819, 181496964, 197511402, 203496596, 231565092, 272245446, 296267103, 305244894, 347347638, 395022804, 457867341, 544490892, 559615639, 592534206, 610489788, 694695276, 915734682, 1119231278, 1185068412, 1678846917, 1831469364, 2238462556, 3357693834, 5036540751, 6715387668, 10073081502, 20146163004]

約数ペア:

[(1, 20146163004), (2, 10073081502), (3, 6715387668), (4, 5036540751), (6, 3357693834), (9, 2238462556), (11, 1831469364), (12, 1678846917), (17, 1185068412), (18, 1119231278), (22, 915734682), (29, 694695276), (33, 610489788), (34, 592534206), (36, 559615639), (37, 544490892), (44, 457867341), (51, 395022804), (58, 347347638), (66, 305244894), (68, 296267103), (74, 272245446), (87, 231565092), (99, 203496596), (102, 197511402), (111, 181496964), (116, 173673819), (132, 152622447), (148, 136122723), (153, 131674268), (174, 115782546), (187, 107733492), (198, 101748298), (204, 98755701), (222, 90748482), (261, 77188364), (306, 65837134), (319, 63154116), (333, 60498988), (348, 57891273), (374, 53866746), (396, 50874149), (407, 49499172), (444, 45374241), (493, 40864428), (522, 38594182), (561, 35911164), (612, 32918567), (629, 32028876), (638, 31577058), (666, 30249494), (748, 26933373), (814, 24749586), (957, 21051372), (986, 20432214), (1044, 19297091), (1073, 18775548), (1122, 17955582), (1221, 16499724), (1258, 16014438), (1276, 15788529), (1332, 15124747), (1479, 13621476), (1628, 12374793), (1683, 11970388), (1887, 10676292), (1914, 10525686), (1972, 10216107), (2146, 9387774), (2244, 8977791), (2442, 8249862), (2516, 8007219), (2789, 7223436), (2871, 7017124), (2958, 6810738), (3219, 6258516), (3366, 5985194), (3663, 5499908), (3774, 5338146), (3828, 5262843), (4292, 4693887), (4437, 4540492), (4884, 4124931), (5423, 3714948), (5578, 3611718), (5661, 3558764), (5742, 3508562), (5916, 3405369), (6438, 3129258), (6732, 2992597), (6919, 2911716), (7326, 2749954), (7548, 2669073), (8367, 2407812), (8874, 2270246), (9657, 2086172), (10846, 1857474), (11156, 1805859), (11322, 1779382), (11484, 1754281), (11803, 1706868), (12876, 1564629), (13838, 1455858), (14652, 1374977), (16269, 1238316), (16734, 1203906), (17748, 1135123), (18241, 1104444), (19314, 1043086), (20757, 970572), (21692, 928737), (22644, 889691), (23606, 853434), (25101, 802604), (27676, 727929), (30679, 656676), (32538, 619158), (33468, 601953), (35409, 568956), (36482, 552222), (38628, 521543), (41514, 485286), (47212, 426717), (47413, 424908), (48807, 412772), (50202, 401302), (54723, 368148), (61358, 328338), (62271, 323524), (65076, 309579), (70818, 284478), (72964, 276111), (80881, 249084), (83028, 242643), (92037, 218892), (94826, 212454), (97614, 206386), (100404, 200651), (103193, 195228), (106227, 189652), (109446, 184074), (122716, 164169), (124542, 161762), (141636, 142239)]