712939472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{374443}}^1$

素因数の和:374475

約数の個数: 40

約数和(自身を含む): 1671518016

約数和(自身を除く): 958578544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 374443, 748886, 1497772, 2621101, 2995544, 5242202, 5991088, 6365531, 10484404, 12731062, 20968808, 25462124, 41937616, 44558717, 50924248, 89117434, 101848496, 178234868, 356469736, 712939472]

約数ペア:

[(1, 712939472), (2, 356469736), (4, 178234868), (7, 101848496), (8, 89117434), (14, 50924248), (16, 44558717), (17, 41937616), (28, 25462124), (34, 20968808), (56, 12731062), (68, 10484404), (112, 6365531), (119, 5991088), (136, 5242202), (238, 2995544), (272, 2621101), (476, 1497772), (952, 748886), (1904, 374443)]