551473632

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3317

約数の個数: 144

約数和(自身を含む): 1704568320

約数和(自身を除く): 1153094688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3251, 3534, 4464, 4712, 5301, 5472, 6502, 7068, 8928, 9424, 9753, 10602, 13004, 14136, 18848, 19506, 21204, 26008, 28272, 29259, 39012, 42408, 52016, 56544, 58518, 61769, 78024, 84816, 100781, 104032, 117036, 123538, 156048, 169632, 185307, 201562, 234072, 247076, 302343, 312096, 370614, 403124, 468144, 494152, 555921, 604686, 741228, 806248, 907029, 936288, 988304, 1111842, 1209372, 1482456, 1612496, 1814058, 1914839, 1976608, 2223684, 2418744, 2964912, 3224992, 3628116, 3829678, 4447368, 4837488, 5744517, 5929824, 7256232, 7659356, 8894736, 9674976, 11489034, 14512464, 15318712, 17233551, 17789472, 22978068, 29024928, 30637424, 34467102, 45956136, 61274848, 68934204, 91912272, 137868408, 183824544, 275736816, 551473632]

約数ペア:

[(1, 551473632), (2, 275736816), (3, 183824544), (4, 137868408), (6, 91912272), (8, 68934204), (9, 61274848), (12, 45956136), (16, 34467102), (18, 30637424), (19, 29024928), (24, 22978068), (31, 17789472), (32, 17233551), (36, 15318712), (38, 14512464), (48, 11489034), (57, 9674976), (62, 8894736), (72, 7659356), (76, 7256232), (93, 5929824), (96, 5744517), (114, 4837488), (124, 4447368), (144, 3829678), (152, 3628116), (171, 3224992), (186, 2964912), (228, 2418744), (248, 2223684), (279, 1976608), (288, 1914839), (304, 1814058), (342, 1612496), (372, 1482456), (456, 1209372), (496, 1111842), (558, 988304), (589, 936288), (608, 907029), (684, 806248), (744, 741228), (912, 604686), (992, 555921), (1116, 494152), (1178, 468144), (1368, 403124), (1488, 370614), (1767, 312096), (1824, 302343), (2232, 247076), (2356, 234072), (2736, 201562), (2976, 185307), (3251, 169632), (3534, 156048), (4464, 123538), (4712, 117036), (5301, 104032), (5472, 100781), (6502, 84816), (7068, 78024), (8928, 61769), (9424, 58518), (9753, 56544), (10602, 52016), (13004, 42408), (14136, 39012), (18848, 29259), (19506, 28272), (21204, 26008)]