1569506980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{15973}}^1$

素因数の和:16033

約数の個数: 48

約数和(自身を含む): 3502139760

約数和(自身を除く): 1932632780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4913, 5780, 9826, 15973, 19652, 24565, 31946, 49130, 63892, 79865, 98260, 159730, 271541, 319460, 543082, 1086164, 1357705, 2715410, 4616197, 5430820, 9232394, 18464788, 23080985, 46161970, 78475349, 92323940, 156950698, 313901396, 392376745, 784753490, 1569506980]

約数ペア:

[(1, 1569506980), (2, 784753490), (4, 392376745), (5, 313901396), (10, 156950698), (17, 92323940), (20, 78475349), (34, 46161970), (68, 23080985), (85, 18464788), (170, 9232394), (289, 5430820), (340, 4616197), (578, 2715410), (1156, 1357705), (1445, 1086164), (2890, 543082), (4913, 319460), (5780, 271541), (9826, 159730), (15973, 98260), (19652, 79865), (24565, 63892), (31946, 49130)]