105886540240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2367767}}^1$

素因数の和:2367836

約数の個数: 80

約数和(自身を含む): 271289386368

約数和(自身を除く): 165402846128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 86, 104, 130, 172, 208, 215, 260, 344, 430, 520, 559, 688, 860, 1040, 1118, 1720, 2236, 2795, 3440, 4472, 5590, 8944, 11180, 22360, 44720, 2367767, 4735534, 9471068, 11838835, 18942136, 23677670, 30780971, 37884272, 47355340, 61561942, 94710680, 101813981, 123123884, 153904855, 189421360, 203627962, 246247768, 307809710, 407255924, 492495536, 509069905, 615619420, 814511848, 1018139810, 1231238840, 1323581753, 1629023696, 2036279620, 2462477680, 2647163506, 4072559240, 5294327012, 6617908765, 8145118480, 10588654024, 13235817530, 21177308048, 26471635060, 52943270120, 105886540240]

約数ペア:

[(1, 105886540240), (2, 52943270120), (4, 26471635060), (5, 21177308048), (8, 13235817530), (10, 10588654024), (13, 8145118480), (16, 6617908765), (20, 5294327012), (26, 4072559240), (40, 2647163506), (43, 2462477680), (52, 2036279620), (65, 1629023696), (80, 1323581753), (86, 1231238840), (104, 1018139810), (130, 814511848), (172, 615619420), (208, 509069905), (215, 492495536), (260, 407255924), (344, 307809710), (430, 246247768), (520, 203627962), (559, 189421360), (688, 153904855), (860, 123123884), (1040, 101813981), (1118, 94710680), (1720, 61561942), (2236, 47355340), (2795, 37884272), (3440, 30780971), (4472, 23677670), (5590, 18942136), (8944, 11838835), (11180, 9471068), (22360, 4735534), (44720, 2367767)]