928220672

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2351

約数の個数: 80

約数和(自身を含む): 2006389440

約数和(自身を除く): 1078168768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 256, 272, 376, 512, 544, 752, 799, 1088, 1504, 1598, 2176, 2269, 3008, 3196, 4352, 4538, 6016, 6392, 8704, 9076, 12032, 12784, 18152, 24064, 25568, 36304, 38573, 51136, 72608, 77146, 102272, 106643, 145216, 154292, 204544, 213286, 290432, 308584, 409088, 426572, 580864, 617168, 853144, 1161728, 1234336, 1706288, 1812931, 2468672, 3412576, 3625862, 4937344, 6825152, 7251724, 9874688, 13650304, 14503448, 19749376, 27300608, 29006896, 54601216, 58013792, 116027584, 232055168, 464110336, 928220672]

約数ペア:

[(1, 928220672), (2, 464110336), (4, 232055168), (8, 116027584), (16, 58013792), (17, 54601216), (32, 29006896), (34, 27300608), (47, 19749376), (64, 14503448), (68, 13650304), (94, 9874688), (128, 7251724), (136, 6825152), (188, 4937344), (256, 3625862), (272, 3412576), (376, 2468672), (512, 1812931), (544, 1706288), (752, 1234336), (799, 1161728), (1088, 853144), (1504, 617168), (1598, 580864), (2176, 426572), (2269, 409088), (3008, 308584), (3196, 290432), (4352, 213286), (4538, 204544), (6016, 154292), (6392, 145216), (8704, 106643), (9076, 102272), (12032, 77146), (12784, 72608), (18152, 51136), (24064, 38573), (25568, 36304)]