535796140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{143261}}^1$

素因数の和:143298

約数の個数: 48

約数和(自身を含む): 1299672864

約数和(自身を除く): 763876724

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 143261, 286522, 573044, 716305, 1432610, 1575871, 2435437, 2865220, 3151742, 4870874, 6303484, 7879355, 9741748, 12177185, 15758710, 24354370, 26789807, 31517420, 48708740, 53579614, 107159228, 133949035, 267898070, 535796140]

約数ペア:

[(1, 535796140), (2, 267898070), (4, 133949035), (5, 107159228), (10, 53579614), (11, 48708740), (17, 31517420), (20, 26789807), (22, 24354370), (34, 15758710), (44, 12177185), (55, 9741748), (68, 7879355), (85, 6303484), (110, 4870874), (170, 3151742), (187, 2865220), (220, 2435437), (340, 1575871), (374, 1432610), (748, 716305), (935, 573044), (1870, 286522), (3740, 143261)]