18372228911210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1\times {\mathrm{591881}}^1$

素因数の和:593919

約数の個数: 64

約数和(自身を含む): 34771523871744

約数和(自身を除く): 16399294960534

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 1951, 3182, 3902, 7955, 9755, 15910, 19510, 72187, 83893, 144374, 167786, 360935, 419465, 591881, 721870, 838930, 1183762, 2959405, 3104041, 5918810, 6208082, 15520205, 21899597, 25450883, 31040410, 43799194, 50901766, 109497985, 127254415, 218995970, 254508830, 941682671, 1154759831, 1883365342, 2309519662, 4708413355, 5773799155, 9416826710, 11547598310, 42726113747, 49654672733, 85452227494, 99309345466, 213630568735, 248273363665, 427261137470, 496546727330, 1837222891121, 3674445782242, 9186114455605, 18372228911210]

約数ペア:

[(1, 18372228911210), (2, 9186114455605), (5, 3674445782242), (10, 1837222891121), (37, 496546727330), (43, 427261137470), (74, 248273363665), (86, 213630568735), (185, 99309345466), (215, 85452227494), (370, 49654672733), (430, 42726113747), (1591, 11547598310), (1951, 9416826710), (3182, 5773799155), (3902, 4708413355), (7955, 2309519662), (9755, 1883365342), (15910, 1154759831), (19510, 941682671), (72187, 254508830), (83893, 218995970), (144374, 127254415), (167786, 109497985), (360935, 50901766), (419465, 43799194), (591881, 31040410), (721870, 25450883), (838930, 21899597), (1183762, 15520205), (2959405, 6208082), (3104041, 5918810)]