2547587250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 7469594496

約数和(自身を除く): 4922007246

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 251, 325, 347, 375, 390, 450, 502, 585, 650, 694, 750, 753, 975, 1041, 1125, 1170, 1255, 1506, 1625, 1735, 1950, 2082, 2250, 2259, 2510, 2925, 3123, 3250, 3263, 3470, 3765, 4511, 4518, 4875, 5205, 5850, 6246, 6275, 6526, 7530, 8675, 9022, 9750, 9789, 10410, 11295, 12550, 13533, 14625, 15615, 16315, 17350, 18825, 19578, 22555, 22590, 26025, 27066, 29250, 29367, 31230, 31375, 32630, 37650, 40599, 43375, 45110, 48945, 52050, 56475, 58734, 62750, 67665, 78075, 81198, 81575, 86750, 87097, 94125, 97890, 112775, 112950, 130125, 135330, 146835, 156150, 163150, 174194, 188250, 202995, 225550, 244725, 260250, 261291, 282375, 293670, 338325, 390375, 405990, 407875, 435485, 489450, 522582, 563875, 564750, 676650, 734175, 780750, 783873, 815750, 870970, 1014975, 1127750, 1132261, 1223625, 1306455, 1468350, 1567746, 1691625, 2029950, 2177425, 2264522, 2447250, 2612910, 3383250, 3396783, 3670875, 3919365, 4354850, 5074875, 5661305, 6532275, 6793566, 7341750, 7838730, 10149750, 10190349, 10887125, 11322610, 13064550, 16983915, 19596825, 20380698, 21774250, 28306525, 32661375, 33967830, 39193650, 50951745, 56613050, 65322750, 84919575, 97984125, 101903490, 141532625, 169839150, 195968250, 254758725, 283065250, 424597875, 509517450, 849195750, 1273793625, 2547587250]

約数ペア:

[(1, 2547587250), (2, 1273793625), (3, 849195750), (5, 509517450), (6, 424597875), (9, 283065250), (10, 254758725), (13, 195968250), (15, 169839150), (18, 141532625), (25, 101903490), (26, 97984125), (30, 84919575), (39, 65322750), (45, 56613050), (50, 50951745), (65, 39193650), (75, 33967830), (78, 32661375), (90, 28306525), (117, 21774250), (125, 20380698), (130, 19596825), (150, 16983915), (195, 13064550), (225, 11322610), (234, 10887125), (250, 10190349), (251, 10149750), (325, 7838730), (347, 7341750), (375, 6793566), (390, 6532275), (450, 5661305), (502, 5074875), (585, 4354850), (650, 3919365), (694, 3670875), (750, 3396783), (753, 3383250), (975, 2612910), (1041, 2447250), (1125, 2264522), (1170, 2177425), (1255, 2029950), (1506, 1691625), (1625, 1567746), (1735, 1468350), (1950, 1306455), (2082, 1223625), (2250, 1132261), (2259, 1127750), (2510, 1014975), (2925, 870970), (3123, 815750), (3250, 783873), (3263, 780750), (3470, 734175), (3765, 676650), (4511, 564750), (4518, 563875), (4875, 522582), (5205, 489450), (5850, 435485), (6246, 407875), (6275, 405990), (6526, 390375), (7530, 338325), (8675, 293670), (9022, 282375), (9750, 261291), (9789, 260250), (10410, 244725), (11295, 225550), (12550, 202995), (13533, 188250), (14625, 174194), (15615, 163150), (16315, 156150), (17350, 146835), (18825, 135330), (19578, 130125), (22555, 112950), (22590, 112775), (26025, 97890), (27066, 94125), (29250, 87097), (29367, 86750), (31230, 81575), (31375, 81198), (32630, 78075), (37650, 67665), (40599, 62750), (43375, 58734), (45110, 56475), (48945, 52050)]