2010393400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4567}}^1$

素因数の和:4685

約数の個数: 96

約数和(自身を含む): 4893972480

約数和(自身を除く): 2883579080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 71, 100, 124, 142, 155, 200, 248, 284, 310, 355, 568, 620, 710, 775, 1240, 1420, 1550, 1775, 2201, 2840, 3100, 3550, 4402, 4567, 6200, 7100, 8804, 9134, 11005, 14200, 17608, 18268, 22010, 22835, 36536, 44020, 45670, 55025, 88040, 91340, 110050, 114175, 141577, 182680, 220100, 228350, 283154, 324257, 440200, 456700, 566308, 648514, 707885, 913400, 1132616, 1297028, 1415770, 1621285, 2594056, 2831540, 3242570, 3539425, 5663080, 6485140, 7078850, 8106425, 10051967, 12970280, 14157700, 16212850, 20103934, 28315400, 32425700, 40207868, 50259835, 64851400, 80415736, 100519670, 201039340, 251299175, 402078680, 502598350, 1005196700, 2010393400]

約数ペア:

[(1, 2010393400), (2, 1005196700), (4, 502598350), (5, 402078680), (8, 251299175), (10, 201039340), (20, 100519670), (25, 80415736), (31, 64851400), (40, 50259835), (50, 40207868), (62, 32425700), (71, 28315400), (100, 20103934), (124, 16212850), (142, 14157700), (155, 12970280), (200, 10051967), (248, 8106425), (284, 7078850), (310, 6485140), (355, 5663080), (568, 3539425), (620, 3242570), (710, 2831540), (775, 2594056), (1240, 1621285), (1420, 1415770), (1550, 1297028), (1775, 1132616), (2201, 913400), (2840, 707885), (3100, 648514), (3550, 566308), (4402, 456700), (4567, 440200), (6200, 324257), (7100, 283154), (8804, 228350), (9134, 220100), (11005, 182680), (14200, 141577), (17608, 114175), (18268, 110050), (22010, 91340), (22835, 88040), (36536, 55025), (44020, 45670)]