20045920284

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 384

約数和(自身を含む): 60973875200

約数和(自身を除く): 40927954916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 61, 76, 78, 97, 108, 114, 117, 122, 127, 156, 171, 183, 194, 228, 234, 244, 247, 254, 291, 342, 351, 366, 381, 388, 468, 494, 508, 513, 549, 582, 684, 702, 732, 741, 762, 793, 873, 988, 1026, 1098, 1143, 1159, 1164, 1261, 1404, 1482, 1524, 1586, 1647, 1651, 1746, 1843, 2052, 2196, 2223, 2286, 2318, 2379, 2413, 2522, 2619, 2964, 3172, 3294, 3302, 3429, 3477, 3492, 3686, 3783, 4446, 4572, 4636, 4758, 4826, 4953, 5044, 5238, 5529, 5917, 6588, 6604, 6669, 6858, 6954, 7137, 7239, 7372, 7566, 7747, 8892, 9516, 9652, 9906, 10431, 10476, 11058, 11349, 11834, 12319, 13338, 13716, 13908, 14274, 14478, 14859, 15067, 15132, 15494, 16587, 17751, 19812, 20862, 21411, 21717, 22116, 22698, 23241, 23668, 23959, 24638, 26676, 28548, 28956, 29718, 30134, 30988, 31293, 31369, 33174, 34047, 35502, 36957, 41724, 42822, 43434, 44577, 45201, 45396, 46482, 47918, 49276, 49761, 53253, 59436, 60268, 62586, 62738, 65151, 66348, 68094, 69723, 71004, 71877, 73914, 76921, 85644, 86868, 89154, 90402, 92964, 94107, 95836, 99522, 100711, 106506, 110871, 112423, 125172, 125476, 130302, 135603, 136188, 139446, 143754, 147193, 147828, 153842, 159759, 160147, 178308, 180804, 188214, 199044, 201422, 209169, 213012, 215631, 221742, 224846, 230763, 234061, 260604, 271206, 278892, 282321, 287508, 294386, 302133, 307684, 319518, 320294, 332613, 337269, 376428, 402844, 406809, 418338, 431262, 441579, 443484, 449692, 461526, 468122, 480441, 542412, 564642, 588772, 604266, 639036, 640588, 646893, 665226, 674538, 692289, 702183, 751459, 813618, 836676, 846963, 862524, 883158, 906399, 923052, 936244, 960882, 1011807, 1129284, 1208532, 1293786, 1324737, 1330452, 1349076, 1384578, 1404366, 1441323, 1461499, 1502918, 1627236, 1693926, 1766316, 1812798, 1913509, 1921764, 2023614, 2076867, 2106549, 2254377, 2587572, 2649474, 2719197, 2769156, 2808732, 2882646, 2922998, 3005836, 3035421, 3042793, 3387852, 3625596, 3827018, 3974211, 4047228, 4153734, 4213098, 4323969, 4384497, 4508754, 5298948, 5438394, 5740527, 5765292, 5845996, 6070842, 6085586, 6319647, 6763131, 7654036, 7948422, 8307468, 8426196, 8647938, 8768994, 9017508, 9128379, 9768967, 10876788, 11481054, 12141684, 12171172, 12639294, 13153491, 13526262, 14277721, 15896844, 17221581, 17295876, 17537988, 18256758, 19537934, 20289393, 22962108, 25278588, 26306982, 27052524, 27385137, 28555442, 29306901, 34443162, 36513516, 39075868, 39460473, 40578786, 42833163, 51664743, 52613964, 54770274, 57110884, 58613802, 68886324, 78920946, 81157572, 82155411, 85666326, 87920703, 103329486, 109540548, 117227604, 128499489, 157841892, 164310822, 171332652, 175841406, 185610373, 206658972, 256998978, 263762109, 328621644, 351682812, 371220746, 385498467, 513997956, 527524218, 556831119, 742441492, 770996934, 1055048436, 1113662238, 1541993868, 1670493357, 2227324476, 3340986714, 5011480071, 6681973428, 10022960142, 20045920284]

約数ペア:

[(1, 20045920284), (2, 10022960142), (3, 6681973428), (4, 5011480071), (6, 3340986714), (9, 2227324476), (12, 1670493357), (13, 1541993868), (18, 1113662238), (19, 1055048436), (26, 770996934), (27, 742441492), (36, 556831119), (38, 527524218), (39, 513997956), (52, 385498467), (54, 371220746), (57, 351682812), (61, 328621644), (76, 263762109), (78, 256998978), (97, 206658972), (108, 185610373), (114, 175841406), (117, 171332652), (122, 164310822), (127, 157841892), (156, 128499489), (171, 117227604), (183, 109540548), (194, 103329486), (228, 87920703), (234, 85666326), (244, 82155411), (247, 81157572), (254, 78920946), (291, 68886324), (342, 58613802), (351, 57110884), (366, 54770274), (381, 52613964), (388, 51664743), (468, 42833163), (494, 40578786), (508, 39460473), (513, 39075868), (549, 36513516), (582, 34443162), (684, 29306901), (702, 28555442), (732, 27385137), (741, 27052524), (762, 26306982), (793, 25278588), (873, 22962108), (988, 20289393), (1026, 19537934), (1098, 18256758), (1143, 17537988), (1159, 17295876), (1164, 17221581), (1261, 15896844), (1404, 14277721), (1482, 13526262), (1524, 13153491), (1586, 12639294), (1647, 12171172), (1651, 12141684), (1746, 11481054), (1843, 10876788), (2052, 9768967), (2196, 9128379), (2223, 9017508), (2286, 8768994), (2318, 8647938), (2379, 8426196), (2413, 8307468), (2522, 7948422), (2619, 7654036), (2964, 6763131), (3172, 6319647), (3294, 6085586), (3302, 6070842), (3429, 5845996), (3477, 5765292), (3492, 5740527), (3686, 5438394), (3783, 5298948), (4446, 4508754), (4572, 4384497), (4636, 4323969), (4758, 4213098), (4826, 4153734), (4953, 4047228), (5044, 3974211), (5238, 3827018), (5529, 3625596), (5917, 3387852), (6588, 3042793), (6604, 3035421), (6669, 3005836), (6858, 2922998), (6954, 2882646), (7137, 2808732), (7239, 2769156), (7372, 2719197), (7566, 2649474), (7747, 2587572), (8892, 2254377), (9516, 2106549), (9652, 2076867), (9906, 2023614), (10431, 1921764), (10476, 1913509), (11058, 1812798), (11349, 1766316), (11834, 1693926), (12319, 1627236), (13338, 1502918), (13716, 1461499), (13908, 1441323), (14274, 1404366), (14478, 1384578), (14859, 1349076), (15067, 1330452), (15132, 1324737), (15494, 1293786), (16587, 1208532), (17751, 1129284), (19812, 1011807), (20862, 960882), (21411, 936244), (21717, 923052), (22116, 906399), (22698, 883158), (23241, 862524), (23668, 846963), (23959, 836676), (24638, 813618), (26676, 751459), (28548, 702183), (28956, 692289), (29718, 674538), (30134, 665226), (30988, 646893), (31293, 640588), (31369, 639036), (33174, 604266), (34047, 588772), (35502, 564642), (36957, 542412), (41724, 480441), (42822, 468122), (43434, 461526), (44577, 449692), (45201, 443484), (45396, 441579), (46482, 431262), (47918, 418338), (49276, 406809), (49761, 402844), (53253, 376428), (59436, 337269), (60268, 332613), (62586, 320294), (62738, 319518), (65151, 307684), (66348, 302133), (68094, 294386), (69723, 287508), (71004, 282321), (71877, 278892), (73914, 271206), (76921, 260604), (85644, 234061), (86868, 230763), (89154, 224846), (90402, 221742), (92964, 215631), (94107, 213012), (95836, 209169), (99522, 201422), (100711, 199044), (106506, 188214), (110871, 180804), (112423, 178308), (125172, 160147), (125476, 159759), (130302, 153842), (135603, 147828), (136188, 147193), (139446, 143754)]