17402320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 45153360

約数和(自身を除く): 27751040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 577, 580, 754, 1040, 1154, 1160, 1508, 1885, 2308, 2320, 2885, 3016, 3770, 4616, 5770, 6032, 7501, 7540, 9232, 11540, 15002, 15080, 16733, 23080, 30004, 30160, 33466, 37505, 46160, 60008, 66932, 75010, 83665, 120016, 133864, 150020, 167330, 217529, 267728, 300040, 334660, 435058, 600080, 669320, 870116, 1087645, 1338640, 1740232, 2175290, 3480464, 4350580, 8701160, 17402320]

約数ペア:

[(1, 17402320), (2, 8701160), (4, 4350580), (5, 3480464), (8, 2175290), (10, 1740232), (13, 1338640), (16, 1087645), (20, 870116), (26, 669320), (29, 600080), (40, 435058), (52, 334660), (58, 300040), (65, 267728), (80, 217529), (104, 167330), (116, 150020), (130, 133864), (145, 120016), (208, 83665), (232, 75010), (260, 66932), (290, 60008), (377, 46160), (464, 37505), (520, 33466), (577, 30160), (580, 30004), (754, 23080), (1040, 16733), (1154, 15080), (1160, 15002), (1508, 11540), (1885, 9232), (2308, 7540), (2320, 7501), (2885, 6032), (3016, 5770), (3770, 4616)]