331330795360

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{320213}}^1$

素因数の和:320480

約数の個数: 96

約数和(自身を含む): 813394794240

約数和(自身を除く): 482063998880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 223, 232, 290, 446, 464, 580, 892, 928, 1115, 1160, 1784, 2230, 2320, 3568, 4460, 4640, 6467, 7136, 8920, 12934, 17840, 25868, 32335, 35680, 51736, 64670, 103472, 129340, 206944, 258680, 320213, 517360, 640426, 1034720, 1280852, 1601065, 2561704, 3202130, 5123408, 6404260, 9286177, 10246816, 12808520, 18572354, 25617040, 37144708, 46430885, 51234080, 71407499, 74289416, 92861770, 142814998, 148578832, 185723540, 285629996, 297157664, 357037495, 371447080, 571259992, 714074990, 742894160, 1142519984, 1428149980, 1485788320, 2070817471, 2285039968, 2856299960, 4141634942, 5712599920, 8283269884, 10354087355, 11425199840, 16566539768, 20708174710, 33133079536, 41416349420, 66266159072, 82832698840, 165665397680, 331330795360]

約数ペア:

[(1, 331330795360), (2, 165665397680), (4, 82832698840), (5, 66266159072), (8, 41416349420), (10, 33133079536), (16, 20708174710), (20, 16566539768), (29, 11425199840), (32, 10354087355), (40, 8283269884), (58, 5712599920), (80, 4141634942), (116, 2856299960), (145, 2285039968), (160, 2070817471), (223, 1485788320), (232, 1428149980), (290, 1142519984), (446, 742894160), (464, 714074990), (580, 571259992), (892, 371447080), (928, 357037495), (1115, 297157664), (1160, 285629996), (1784, 185723540), (2230, 148578832), (2320, 142814998), (3568, 92861770), (4460, 74289416), (4640, 71407499), (6467, 51234080), (7136, 46430885), (8920, 37144708), (12934, 25617040), (17840, 18572354), (25868, 12808520), (32335, 10246816), (35680, 9286177), (51736, 6404260), (64670, 5123408), (103472, 3202130), (129340, 2561704), (206944, 1601065), (258680, 1280852), (320213, 1034720), (517360, 640426)]