16564460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 41513472

約数和(自身を除く): 24949012

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 43, 44, 55, 68, 85, 86, 103, 110, 170, 172, 187, 206, 215, 220, 340, 374, 412, 430, 473, 515, 731, 748, 860, 935, 946, 1030, 1133, 1462, 1751, 1870, 1892, 2060, 2266, 2365, 2924, 3502, 3655, 3740, 4429, 4532, 4730, 5665, 7004, 7310, 8041, 8755, 8858, 9460, 11330, 14620, 16082, 17510, 17716, 19261, 22145, 22660, 32164, 35020, 38522, 40205, 44290, 48719, 75293, 77044, 80410, 88580, 96305, 97438, 150586, 160820, 192610, 194876, 243595, 301172, 376465, 385220, 487190, 752930, 828223, 974380, 1505860, 1656446, 3312892, 4141115, 8282230, 16564460]

約数ペア:

[(1, 16564460), (2, 8282230), (4, 4141115), (5, 3312892), (10, 1656446), (11, 1505860), (17, 974380), (20, 828223), (22, 752930), (34, 487190), (43, 385220), (44, 376465), (55, 301172), (68, 243595), (85, 194876), (86, 192610), (103, 160820), (110, 150586), (170, 97438), (172, 96305), (187, 88580), (206, 80410), (215, 77044), (220, 75293), (340, 48719), (374, 44290), (412, 40205), (430, 38522), (473, 35020), (515, 32164), (731, 22660), (748, 22145), (860, 19261), (935, 17716), (946, 17510), (1030, 16082), (1133, 14620), (1462, 11330), (1751, 9460), (1870, 8858), (1892, 8755), (2060, 8041), (2266, 7310), (2365, 7004), (2924, 5665), (3502, 4730), (3655, 4532), (3740, 4429)]