11586520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 30132000

約数和(自身を除く): 18545480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1549, 1870, 3098, 3740, 6196, 7480, 7745, 12392, 15490, 17039, 26333, 30980, 34078, 52666, 61960, 68156, 85195, 105332, 131665, 136312, 170390, 210664, 263330, 289663, 340780, 526660, 579326, 681560, 1053320, 1158652, 1448315, 2317304, 2896630, 5793260, 11586520]

約数ペア:

[(1, 11586520), (2, 5793260), (4, 2896630), (5, 2317304), (8, 1448315), (10, 1158652), (11, 1053320), (17, 681560), (20, 579326), (22, 526660), (34, 340780), (40, 289663), (44, 263330), (55, 210664), (68, 170390), (85, 136312), (88, 131665), (110, 105332), (136, 85195), (170, 68156), (187, 61960), (220, 52666), (340, 34078), (374, 30980), (440, 26333), (680, 17039), (748, 15490), (935, 12392), (1496, 7745), (1549, 7480), (1870, 6196), (3098, 3740)]