8445281448

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{32561}}^1$

素因数の和:32778

約数の個数: 64

約数和(自身を含む): 21522179520

約数和(自身を除く): 13076898072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 107, 202, 214, 303, 321, 404, 428, 606, 642, 808, 856, 1212, 1284, 2424, 2568, 10807, 21614, 32421, 32561, 43228, 64842, 65122, 86456, 97683, 129684, 130244, 195366, 259368, 260488, 390732, 781464, 3288661, 3484027, 6577322, 6968054, 9865983, 10452081, 13154644, 13936108, 19731966, 20904162, 26309288, 27872216, 39463932, 41808324, 78927864, 83616648, 351886727, 703773454, 1055660181, 1407546908, 2111320362, 2815093816, 4222640724, 8445281448]

約数ペア:

[(1, 8445281448), (2, 4222640724), (3, 2815093816), (4, 2111320362), (6, 1407546908), (8, 1055660181), (12, 703773454), (24, 351886727), (101, 83616648), (107, 78927864), (202, 41808324), (214, 39463932), (303, 27872216), (321, 26309288), (404, 20904162), (428, 19731966), (606, 13936108), (642, 13154644), (808, 10452081), (856, 9865983), (1212, 6968054), (1284, 6577322), (2424, 3484027), (2568, 3288661), (10807, 781464), (21614, 390732), (32421, 260488), (32561, 259368), (43228, 195366), (64842, 130244), (65122, 129684), (86456, 97683)]