7412968000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 224

約数和(自身を含む): 19262969856

約数和(自身を除く): 11850001856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 71, 80, 100, 124, 125, 142, 155, 160, 200, 248, 250, 284, 310, 320, 355, 400, 421, 496, 500, 568, 620, 710, 775, 800, 842, 992, 1000, 1136, 1240, 1420, 1550, 1600, 1684, 1775, 1984, 2000, 2105, 2201, 2272, 2480, 2840, 3100, 3368, 3550, 3875, 4000, 4210, 4402, 4544, 4960, 5680, 6200, 6736, 7100, 7750, 8000, 8420, 8804, 8875, 9920, 10525, 11005, 11360, 12400, 13051, 13472, 14200, 15500, 16840, 17608, 17750, 21050, 22010, 22720, 24800, 26102, 26944, 28400, 29891, 31000, 33680, 35216, 35500, 42100, 44020, 49600, 52204, 52625, 55025, 56800, 59782, 62000, 65255, 67360, 70432, 71000, 84200, 88040, 104408, 105250, 110050, 113600, 119564, 124000, 130510, 134720, 140864, 142000, 149455, 168400, 176080, 208816, 210500, 220100, 239128, 248000, 261020, 275125, 284000, 298910, 326275, 336800, 352160, 417632, 421000, 440200, 478256, 522040, 550250, 568000, 597820, 652550, 673600, 704320, 747275, 835264, 842000, 880400, 926621, 956512, 1044080, 1100500, 1195640, 1305100, 1494550, 1631375, 1684000, 1760800, 1853242, 1913024, 2088160, 2201000, 2391280, 2610200, 2989100, 3262750, 3368000, 3521600, 3706484, 3736375, 4176320, 4402000, 4633105, 4782560, 5220400, 5978200, 6525500, 7412968, 7472750, 8804000, 9266210, 9565120, 10440800, 11956400, 13051000, 14825936, 14945500, 17608000, 18532420, 20881600, 23165525, 23912800, 26102000, 29651872, 29891000, 37064840, 46331050, 47825600, 52204000, 59303744, 59782000, 74129680, 92662100, 104408000, 115827625, 119564000, 148259360, 185324200, 231655250, 239128000, 296518720, 370648400, 463310500, 741296800, 926621000, 1482593600, 1853242000, 3706484000, 7412968000]

約数ペア:

[(1, 7412968000), (2, 3706484000), (4, 1853242000), (5, 1482593600), (8, 926621000), (10, 741296800), (16, 463310500), (20, 370648400), (25, 296518720), (31, 239128000), (32, 231655250), (40, 185324200), (50, 148259360), (62, 119564000), (64, 115827625), (71, 104408000), (80, 92662100), (100, 74129680), (124, 59782000), (125, 59303744), (142, 52204000), (155, 47825600), (160, 46331050), (200, 37064840), (248, 29891000), (250, 29651872), (284, 26102000), (310, 23912800), (320, 23165525), (355, 20881600), (400, 18532420), (421, 17608000), (496, 14945500), (500, 14825936), (568, 13051000), (620, 11956400), (710, 10440800), (775, 9565120), (800, 9266210), (842, 8804000), (992, 7472750), (1000, 7412968), (1136, 6525500), (1240, 5978200), (1420, 5220400), (1550, 4782560), (1600, 4633105), (1684, 4402000), (1775, 4176320), (1984, 3736375), (2000, 3706484), (2105, 3521600), (2201, 3368000), (2272, 3262750), (2480, 2989100), (2840, 2610200), (3100, 2391280), (3368, 2201000), (3550, 2088160), (3875, 1913024), (4000, 1853242), (4210, 1760800), (4402, 1684000), (4544, 1631375), (4960, 1494550), (5680, 1305100), (6200, 1195640), (6736, 1100500), (7100, 1044080), (7750, 956512), (8000, 926621), (8420, 880400), (8804, 842000), (8875, 835264), (9920, 747275), (10525, 704320), (11005, 673600), (11360, 652550), (12400, 597820), (13051, 568000), (13472, 550250), (14200, 522040), (15500, 478256), (16840, 440200), (17608, 421000), (17750, 417632), (21050, 352160), (22010, 336800), (22720, 326275), (24800, 298910), (26102, 284000), (26944, 275125), (28400, 261020), (29891, 248000), (31000, 239128), (33680, 220100), (35216, 210500), (35500, 208816), (42100, 176080), (44020, 168400), (49600, 149455), (52204, 142000), (52625, 140864), (55025, 134720), (56800, 130510), (59782, 124000), (62000, 119564), (65255, 113600), (67360, 110050), (70432, 105250), (71000, 104408), (84200, 88040)]