340735368

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 878146560

約数和(自身を除く): 537411192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 353, 444, 706, 888, 1059, 1087, 1412, 2118, 2174, 2824, 3261, 4236, 4348, 6522, 8472, 8696, 13044, 13061, 26088, 26122, 39183, 40219, 52244, 78366, 80438, 104488, 120657, 156732, 160876, 241314, 313464, 321752, 383711, 482628, 767422, 965256, 1151133, 1534844, 2302266, 3069688, 4604532, 9209064, 14197307, 28394614, 42591921, 56789228, 85183842, 113578456, 170367684, 340735368]

約数ペア:

[(1, 340735368), (2, 170367684), (3, 113578456), (4, 85183842), (6, 56789228), (8, 42591921), (12, 28394614), (24, 14197307), (37, 9209064), (74, 4604532), (111, 3069688), (148, 2302266), (222, 1534844), (296, 1151133), (353, 965256), (444, 767422), (706, 482628), (888, 383711), (1059, 321752), (1087, 313464), (1412, 241314), (2118, 160876), (2174, 156732), (2824, 120657), (3261, 104488), (4236, 80438), (4348, 78366), (6522, 52244), (8472, 40219), (8696, 39183), (13044, 26122), (13061, 26088)]