21734331804

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:638

約数の個数: 240

約数和(自身を含む): 60909843456

約数和(自身を除く): 39175511652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 81, 92, 101, 108, 134, 138, 162, 201, 202, 207, 268, 276, 303, 324, 402, 404, 414, 431, 603, 606, 621, 804, 828, 862, 909, 1206, 1212, 1242, 1293, 1541, 1724, 1809, 1818, 1863, 2323, 2412, 2484, 2586, 2727, 3082, 3618, 3636, 3726, 3879, 4623, 4646, 5172, 5427, 5454, 6164, 6767, 6969, 7236, 7452, 7758, 8181, 9246, 9292, 9913, 10854, 10908, 11637, 13534, 13869, 13938, 15516, 16362, 18492, 19826, 20301, 20907, 21708, 23274, 27068, 27738, 27876, 28877, 29739, 32724, 34911, 39652, 40602, 41607, 41814, 43531, 46548, 55476, 57754, 59478, 60903, 62721, 69822, 81204, 83214, 83628, 86631, 87062, 89217, 115508, 118956, 121806, 124821, 125442, 130593, 139644, 155641, 166428, 173262, 174124, 178434, 182709, 188163, 243612, 249642, 250884, 259893, 261186, 267651, 311282, 346524, 356868, 365418, 376326, 391779, 466923, 499284, 519786, 522372, 535302, 548127, 622564, 664171, 730836, 752652, 779679, 783558, 802953, 933846, 1001213, 1039572, 1070604, 1096254, 1175337, 1328342, 1400769, 1559358, 1567116, 1605906, 1867692, 1992513, 2002426, 2192508, 2339037, 2350674, 2656684, 2801538, 2916577, 3003639, 3118716, 3211812, 3526011, 3985026, 4004852, 4202307, 4678074, 4701348, 5603076, 5833154, 5977539, 6007278, 7052022, 7970052, 8404614, 8749731, 9010917, 9356148, 11666308, 11955078, 12014556, 12606921, 14104044, 16809228, 17499462, 17932617, 18021834, 23910156, 25213842, 26249193, 27032751, 34998924, 35865234, 36043668, 50427684, 52498386, 53797851, 54065502, 67081271, 71730468, 78747579, 81098253, 104996772, 107595702, 108131004, 134162542, 157495158, 162196506, 201243813, 215191404, 236242737, 268325084, 314990316, 324393012, 402487626, 472485474, 603731439, 804975252, 944970948, 1207462878, 1811194317, 2414925756, 3622388634, 5433582951, 7244777268, 10867165902, 21734331804]

約数ペア:

[(1, 21734331804), (2, 10867165902), (3, 7244777268), (4, 5433582951), (6, 3622388634), (9, 2414925756), (12, 1811194317), (18, 1207462878), (23, 944970948), (27, 804975252), (36, 603731439), (46, 472485474), (54, 402487626), (67, 324393012), (69, 314990316), (81, 268325084), (92, 236242737), (101, 215191404), (108, 201243813), (134, 162196506), (138, 157495158), (162, 134162542), (201, 108131004), (202, 107595702), (207, 104996772), (268, 81098253), (276, 78747579), (303, 71730468), (324, 67081271), (402, 54065502), (404, 53797851), (414, 52498386), (431, 50427684), (603, 36043668), (606, 35865234), (621, 34998924), (804, 27032751), (828, 26249193), (862, 25213842), (909, 23910156), (1206, 18021834), (1212, 17932617), (1242, 17499462), (1293, 16809228), (1541, 14104044), (1724, 12606921), (1809, 12014556), (1818, 11955078), (1863, 11666308), (2323, 9356148), (2412, 9010917), (2484, 8749731), (2586, 8404614), (2727, 7970052), (3082, 7052022), (3618, 6007278), (3636, 5977539), (3726, 5833154), (3879, 5603076), (4623, 4701348), (4646, 4678074), (5172, 4202307), (5427, 4004852), (5454, 3985026), (6164, 3526011), (6767, 3211812), (6969, 3118716), (7236, 3003639), (7452, 2916577), (7758, 2801538), (8181, 2656684), (9246, 2350674), (9292, 2339037), (9913, 2192508), (10854, 2002426), (10908, 1992513), (11637, 1867692), (13534, 1605906), (13869, 1567116), (13938, 1559358), (15516, 1400769), (16362, 1328342), (18492, 1175337), (19826, 1096254), (20301, 1070604), (20907, 1039572), (21708, 1001213), (23274, 933846), (27068, 802953), (27738, 783558), (27876, 779679), (28877, 752652), (29739, 730836), (32724, 664171), (34911, 622564), (39652, 548127), (40602, 535302), (41607, 522372), (41814, 519786), (43531, 499284), (46548, 466923), (55476, 391779), (57754, 376326), (59478, 365418), (60903, 356868), (62721, 346524), (69822, 311282), (81204, 267651), (83214, 261186), (83628, 259893), (86631, 250884), (87062, 249642), (89217, 243612), (115508, 188163), (118956, 182709), (121806, 178434), (124821, 174124), (125442, 173262), (130593, 166428), (139644, 155641)]