17243359120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1\times {\mathrm{4643}}^1$

素因数の和:8240

約数の個数: 80

約数和(自身を含む): 43196110272

約数和(自身を除く): 25952751152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3571, 4643, 7142, 9286, 14284, 17855, 18572, 23215, 28568, 35710, 37144, 46423, 46430, 57136, 60359, 71420, 74288, 92846, 92860, 120718, 142840, 185692, 185720, 232115, 241436, 285680, 301795, 371384, 371440, 464230, 482872, 603590, 742768, 928460, 965744, 1207180, 1856920, 2414360, 3713840, 4828720, 16580153, 33160306, 66320612, 82900765, 132641224, 165801530, 215541989, 265282448, 331603060, 431083978, 663206120, 862167956, 1077709945, 1326412240, 1724335912, 2155419890, 3448671824, 4310839780, 8621679560, 17243359120]

約数ペア:

[(1, 17243359120), (2, 8621679560), (4, 4310839780), (5, 3448671824), (8, 2155419890), (10, 1724335912), (13, 1326412240), (16, 1077709945), (20, 862167956), (26, 663206120), (40, 431083978), (52, 331603060), (65, 265282448), (80, 215541989), (104, 165801530), (130, 132641224), (208, 82900765), (260, 66320612), (520, 33160306), (1040, 16580153), (3571, 4828720), (4643, 3713840), (7142, 2414360), (9286, 1856920), (14284, 1207180), (17855, 965744), (18572, 928460), (23215, 742768), (28568, 603590), (35710, 482872), (37144, 464230), (46423, 371440), (46430, 371384), (57136, 301795), (60359, 285680), (71420, 241436), (74288, 232115), (92846, 185720), (92860, 185692), (120718, 142840)]