40215312

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:877

約数の個数: 80

約数和(自身を含む): 116500480

約数和(自身を除く): 76285168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 733, 762, 1016, 1143, 1466, 1524, 2032, 2199, 2286, 2932, 3048, 3429, 4398, 4572, 5864, 6096, 6597, 6858, 8796, 9144, 11728, 13194, 13716, 17592, 18288, 19791, 26388, 27432, 35184, 39582, 52776, 54864, 79164, 93091, 105552, 158328, 186182, 279273, 316656, 372364, 558546, 744728, 837819, 1117092, 1489456, 1675638, 2234184, 2513457, 3351276, 4468368, 5026914, 6702552, 10053828, 13405104, 20107656, 40215312]

約数ペア:

[(1, 40215312), (2, 20107656), (3, 13405104), (4, 10053828), (6, 6702552), (8, 5026914), (9, 4468368), (12, 3351276), (16, 2513457), (18, 2234184), (24, 1675638), (27, 1489456), (36, 1117092), (48, 837819), (54, 744728), (72, 558546), (108, 372364), (127, 316656), (144, 279273), (216, 186182), (254, 158328), (381, 105552), (432, 93091), (508, 79164), (733, 54864), (762, 52776), (1016, 39582), (1143, 35184), (1466, 27432), (1524, 26388), (2032, 19791), (2199, 18288), (2286, 17592), (2932, 13716), (3048, 13194), (3429, 11728), (4398, 9144), (4572, 8796), (5864, 6858), (6096, 6597)]