413048480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 1055754000

約数和(自身を除く): 642705520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 349, 416, 520, 569, 698, 1040, 1138, 1396, 1745, 2080, 2276, 2792, 2845, 3490, 4537, 4552, 5584, 5690, 6980, 7397, 9074, 9104, 11168, 11380, 13960, 14794, 18148, 18208, 22685, 22760, 27920, 29588, 36296, 36985, 45370, 45520, 55840, 59176, 72592, 73970, 90740, 91040, 118352, 145184, 147940, 181480, 198581, 236704, 295880, 362960, 397162, 591760, 725920, 794324, 992905, 1183520, 1588648, 1985810, 2581553, 3177296, 3971620, 5163106, 6354592, 7943240, 10326212, 12907765, 15886480, 20652424, 25815530, 31772960, 41304848, 51631060, 82609696, 103262120, 206524240, 413048480]

約数ペア:

[(1, 413048480), (2, 206524240), (4, 103262120), (5, 82609696), (8, 51631060), (10, 41304848), (13, 31772960), (16, 25815530), (20, 20652424), (26, 15886480), (32, 12907765), (40, 10326212), (52, 7943240), (65, 6354592), (80, 5163106), (104, 3971620), (130, 3177296), (160, 2581553), (208, 1985810), (260, 1588648), (349, 1183520), (416, 992905), (520, 794324), (569, 725920), (698, 591760), (1040, 397162), (1138, 362960), (1396, 295880), (1745, 236704), (2080, 198581), (2276, 181480), (2792, 147940), (2845, 145184), (3490, 118352), (4537, 91040), (4552, 90740), (5584, 73970), (5690, 72592), (6980, 59176), (7397, 55840), (9074, 45520), (9104, 45370), (11168, 36985), (11380, 36296), (13960, 29588), (14794, 27920), (18148, 22760), (18208, 22685)]