312047104

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{35851}}^1$

素因数の和:35886

約数の個数: 40

約数和(自身を含む): 660178728

約数和(自身を除く): 348131624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 35851, 71702, 143404, 286808, 573616, 609467, 1147232, 1218934, 2294464, 2437868, 4588928, 4875736, 9177856, 9751472, 18355712, 19502944, 39005888, 78011776, 156023552, 312047104]

約数ペア:

[(1, 312047104), (2, 156023552), (4, 78011776), (8, 39005888), (16, 19502944), (17, 18355712), (32, 9751472), (34, 9177856), (64, 4875736), (68, 4588928), (128, 2437868), (136, 2294464), (256, 1218934), (272, 1147232), (512, 609467), (544, 573616), (1088, 286808), (2176, 143404), (4352, 71702), (8704, 35851)]