25337922896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{33457}}^1$

素因数の和:33820

約数の個数: 80

約数和(自身を含む): 57850755648

約数和(自身を除く): 32512832752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 331, 572, 662, 1144, 1324, 2288, 2648, 3641, 4303, 5296, 7282, 8606, 14564, 17212, 29128, 33457, 34424, 47333, 58256, 66914, 68848, 94666, 133828, 189332, 267656, 368027, 378664, 434941, 535312, 736054, 757328, 869882, 1472108, 1739764, 2944216, 3479528, 4784351, 5888432, 6959056, 9568702, 11074267, 19137404, 22148534, 38274808, 44297068, 76549616, 88594136, 121816937, 143965471, 177188272, 243633874, 287930942, 487267748, 575861884, 974535496, 1151723768, 1583620181, 1949070992, 2303447536, 3167240362, 6334480724, 12668961448, 25337922896]

約数ペア:

[(1, 25337922896), (2, 12668961448), (4, 6334480724), (8, 3167240362), (11, 2303447536), (13, 1949070992), (16, 1583620181), (22, 1151723768), (26, 974535496), (44, 575861884), (52, 487267748), (88, 287930942), (104, 243633874), (143, 177188272), (176, 143965471), (208, 121816937), (286, 88594136), (331, 76549616), (572, 44297068), (662, 38274808), (1144, 22148534), (1324, 19137404), (2288, 11074267), (2648, 9568702), (3641, 6959056), (4303, 5888432), (5296, 4784351), (7282, 3479528), (8606, 2944216), (14564, 1739764), (17212, 1472108), (29128, 869882), (33457, 757328), (34424, 736054), (47333, 535312), (58256, 434941), (66914, 378664), (68848, 368027), (94666, 267656), (133828, 189332)]