57884320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 156029328

約数和(自身を除く): 98145008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1637, 1768, 2080, 2210, 2720, 3274, 3536, 4420, 6548, 7072, 8185, 8840, 13096, 16370, 17680, 21281, 26192, 27829, 32740, 35360, 42562, 52384, 55658, 65480, 85124, 106405, 111316, 130960, 139145, 170248, 212810, 222632, 261920, 278290, 340496, 361777, 425620, 445264, 556580, 680992, 723554, 851240, 890528, 1113160, 1447108, 1702480, 1808885, 2226320, 2894216, 3404960, 3617770, 4452640, 5788432, 7235540, 11576864, 14471080, 28942160, 57884320]

約数ペア:

[(1, 57884320), (2, 28942160), (4, 14471080), (5, 11576864), (8, 7235540), (10, 5788432), (13, 4452640), (16, 3617770), (17, 3404960), (20, 2894216), (26, 2226320), (32, 1808885), (34, 1702480), (40, 1447108), (52, 1113160), (65, 890528), (68, 851240), (80, 723554), (85, 680992), (104, 556580), (130, 445264), (136, 425620), (160, 361777), (170, 340496), (208, 278290), (221, 261920), (260, 222632), (272, 212810), (340, 170248), (416, 139145), (442, 130960), (520, 111316), (544, 106405), (680, 85124), (884, 65480), (1040, 55658), (1105, 52384), (1360, 42562), (1637, 35360), (1768, 32740), (2080, 27829), (2210, 26192), (2720, 21281), (3274, 17680), (3536, 16370), (4420, 13096), (6548, 8840), (7072, 8185)]