65059280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 182988288

約数和(自身を除く): 117929008

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 47, 52, 55, 65, 80, 88, 94, 104, 110, 121, 130, 143, 176, 188, 208, 220, 235, 242, 260, 286, 376, 440, 470, 484, 517, 520, 572, 605, 611, 715, 752, 880, 940, 968, 1034, 1040, 1144, 1210, 1222, 1331, 1430, 1573, 1880, 1936, 2068, 2288, 2420, 2444, 2585, 2662, 2860, 3055, 3146, 3760, 4136, 4840, 4888, 5170, 5324, 5687, 5720, 6110, 6292, 6655, 6721, 7865, 8272, 9680, 9776, 10340, 10648, 11374, 11440, 12220, 12584, 13310, 13442, 15730, 17303, 20680, 21296, 22748, 24440, 25168, 26620, 26884, 28435, 31460, 33605, 34606, 41360, 45496, 48880, 53240, 53768, 56870, 62557, 62920, 67210, 69212, 73931, 86515, 90992, 106480, 107536, 113740, 125114, 125840, 134420, 138424, 147862, 173030, 227480, 250228, 268840, 276848, 295724, 312785, 346060, 369655, 454960, 500456, 537680, 591448, 625570, 692120, 739310, 813241, 1000912, 1182896, 1251140, 1384240, 1478620, 1626482, 2502280, 2957240, 3252964, 4066205, 5004560, 5914480, 6505928, 8132410, 13011856, 16264820, 32529640, 65059280]

約数ペア:

[(1, 65059280), (2, 32529640), (4, 16264820), (5, 13011856), (8, 8132410), (10, 6505928), (11, 5914480), (13, 5004560), (16, 4066205), (20, 3252964), (22, 2957240), (26, 2502280), (40, 1626482), (44, 1478620), (47, 1384240), (52, 1251140), (55, 1182896), (65, 1000912), (80, 813241), (88, 739310), (94, 692120), (104, 625570), (110, 591448), (121, 537680), (130, 500456), (143, 454960), (176, 369655), (188, 346060), (208, 312785), (220, 295724), (235, 276848), (242, 268840), (260, 250228), (286, 227480), (376, 173030), (440, 147862), (470, 138424), (484, 134420), (517, 125840), (520, 125114), (572, 113740), (605, 107536), (611, 106480), (715, 90992), (752, 86515), (880, 73931), (940, 69212), (968, 67210), (1034, 62920), (1040, 62557), (1144, 56870), (1210, 53768), (1222, 53240), (1331, 48880), (1430, 45496), (1573, 41360), (1880, 34606), (1936, 33605), (2068, 31460), (2288, 28435), (2420, 26884), (2444, 26620), (2585, 25168), (2662, 24440), (2860, 22748), (3055, 21296), (3146, 20680), (3760, 17303), (4136, 15730), (4840, 13442), (4888, 13310), (5170, 12584), (5324, 12220), (5687, 11440), (5720, 11374), (6110, 10648), (6292, 10340), (6655, 9776), (6721, 9680), (7865, 8272)]