63644019280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{88799}}^1$

素因数の和:88877

約数の個数: 120

約数和(自身を含む): 162261043200

約数和(自身を除く): 98617023920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 289, 310, 340, 496, 527, 578, 620, 680, 1054, 1156, 1240, 1360, 1445, 2108, 2312, 2480, 2635, 2890, 4216, 4624, 5270, 5780, 8432, 8959, 10540, 11560, 17918, 21080, 23120, 35836, 42160, 44795, 71672, 88799, 89590, 143344, 177598, 179180, 355196, 358360, 443995, 710392, 716720, 887990, 1420784, 1509583, 1775980, 2752769, 3019166, 3551960, 5505538, 6038332, 7103920, 7547915, 11011076, 12076664, 13763845, 15095830, 22022152, 24153328, 25662911, 27527690, 30191660, 44044304, 46797073, 51325822, 55055380, 60383320, 93594146, 102651644, 110110760, 120766640, 128314555, 187188292, 205303288, 220221520, 233985365, 256629110, 374376584, 410606576, 467970730, 513258220, 748753168, 795550241, 935941460, 1026516440, 1591100482, 1871882920, 2053032880, 3182200964, 3743765840, 3977751205, 6364401928, 7955502410, 12728803856, 15911004820, 31822009640, 63644019280]

約数ペア:

[(1, 63644019280), (2, 31822009640), (4, 15911004820), (5, 12728803856), (8, 7955502410), (10, 6364401928), (16, 3977751205), (17, 3743765840), (20, 3182200964), (31, 2053032880), (34, 1871882920), (40, 1591100482), (62, 1026516440), (68, 935941460), (80, 795550241), (85, 748753168), (124, 513258220), (136, 467970730), (155, 410606576), (170, 374376584), (248, 256629110), (272, 233985365), (289, 220221520), (310, 205303288), (340, 187188292), (496, 128314555), (527, 120766640), (578, 110110760), (620, 102651644), (680, 93594146), (1054, 60383320), (1156, 55055380), (1240, 51325822), (1360, 46797073), (1445, 44044304), (2108, 30191660), (2312, 27527690), (2480, 25662911), (2635, 24153328), (2890, 22022152), (4216, 15095830), (4624, 13763845), (5270, 12076664), (5780, 11011076), (8432, 7547915), (8959, 7103920), (10540, 6038332), (11560, 5505538), (17918, 3551960), (21080, 3019166), (23120, 2752769), (35836, 1775980), (42160, 1509583), (44795, 1420784), (71672, 887990), (88799, 716720), (89590, 710392), (143344, 443995), (177598, 358360), (179180, 355196)]