4820226735

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2399}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 8294400000

約数和(自身を除く): 3474173265

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 149, 155, 435, 447, 465, 745, 899, 2235, 2399, 2697, 4321, 4495, 4619, 7197, 11995, 12963, 13485, 13857, 21605, 23095, 35985, 64815, 69285, 69571, 74369, 133951, 208713, 223107, 347855, 357451, 371845, 401853, 669755, 1043565, 1072353, 1115535, 1787255, 2009265, 2156701, 5361765, 6470103, 10366079, 10783505, 11080981, 31098237, 32350515, 33242943, 51830395, 55404905, 155491185, 166214715, 321348449, 964045347, 1606742245, 4820226735]

約数ペア:

[(1, 4820226735), (3, 1606742245), (5, 964045347), (15, 321348449), (29, 166214715), (31, 155491185), (87, 55404905), (93, 51830395), (145, 33242943), (149, 32350515), (155, 31098237), (435, 11080981), (447, 10783505), (465, 10366079), (745, 6470103), (899, 5361765), (2235, 2156701), (2399, 2009265), (2697, 1787255), (4321, 1115535), (4495, 1072353), (4619, 1043565), (7197, 669755), (11995, 401853), (12963, 371845), (13485, 357451), (13857, 347855), (21605, 223107), (23095, 208713), (35985, 133951), (64815, 74369), (69285, 69571)]