127864752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2306

約数の個数: 80

約数和(自身を含む): 354834432

約数和(自身を除く): 226969680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 568, 816, 852, 1136, 1207, 1704, 2207, 2414, 3408, 3621, 4414, 4828, 6621, 7242, 8828, 9656, 13242, 14484, 17656, 19312, 26484, 28968, 35312, 37519, 52968, 57936, 75038, 105936, 112557, 150076, 156697, 225114, 300152, 313394, 450228, 470091, 600304, 626788, 900456, 940182, 1253576, 1800912, 1880364, 2507152, 2663849, 3760728, 5327698, 7521456, 7991547, 10655396, 15983094, 21310792, 31966188, 42621584, 63932376, 127864752]

約数ペア:

[(1, 127864752), (2, 63932376), (3, 42621584), (4, 31966188), (6, 21310792), (8, 15983094), (12, 10655396), (16, 7991547), (17, 7521456), (24, 5327698), (34, 3760728), (48, 2663849), (51, 2507152), (68, 1880364), (71, 1800912), (102, 1253576), (136, 940182), (142, 900456), (204, 626788), (213, 600304), (272, 470091), (284, 450228), (408, 313394), (426, 300152), (568, 225114), (816, 156697), (852, 150076), (1136, 112557), (1207, 105936), (1704, 75038), (2207, 57936), (2414, 52968), (3408, 37519), (3621, 35312), (4414, 28968), (4828, 26484), (6621, 19312), (7242, 17656), (8828, 14484), (9656, 13242)]