2616801927170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{290963}}^1$

素因数の和:291339

約数の個数: 64

約数和(自身を含む): 4903837424640

約数和(自身を除く): 2287035497470

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 223, 370, 446, 545, 1090, 1115, 2230, 4033, 8066, 8251, 16502, 20165, 24307, 40330, 41255, 48614, 82510, 121535, 243070, 290963, 581926, 899359, 1454815, 1798718, 2909630, 4496795, 8993590, 10765631, 21531262, 31714967, 53828155, 63429934, 64884749, 107656310, 129769498, 158574835, 317149670, 324423745, 648847490, 1173453779, 2346907558, 2400735713, 4801471426, 5867268895, 7072437641, 11734537790, 12003678565, 14144875282, 24007357130, 35362188205, 70724376410, 261680192717, 523360385434, 1308400963585, 2616801927170]

約数ペア:

[(1, 2616801927170), (2, 1308400963585), (5, 523360385434), (10, 261680192717), (37, 70724376410), (74, 35362188205), (109, 24007357130), (185, 14144875282), (218, 12003678565), (223, 11734537790), (370, 7072437641), (446, 5867268895), (545, 4801471426), (1090, 2400735713), (1115, 2346907558), (2230, 1173453779), (4033, 648847490), (8066, 324423745), (8251, 317149670), (16502, 158574835), (20165, 129769498), (24307, 107656310), (40330, 64884749), (41255, 63429934), (48614, 53828155), (82510, 31714967), (121535, 21531262), (243070, 10765631), (290963, 8993590), (581926, 4496795), (899359, 2909630), (1454815, 1798718)]