130872256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3251}}^1$

素因数の和:3317

約数の個数: 56

約数和(自身を含む): 282494736

約数和(自身を除く): 151622480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 3251, 5032, 6502, 10064, 13004, 20128, 26008, 40256, 52016, 55267, 104032, 110534, 120287, 208064, 221068, 240574, 442136, 481148, 884272, 962296, 1768544, 1924592, 2044879, 3537088, 3849184, 4089758, 7698368, 8179516, 16359032, 32718064, 65436128, 130872256]

約数ペア:

[(1, 130872256), (2, 65436128), (4, 32718064), (8, 16359032), (16, 8179516), (17, 7698368), (32, 4089758), (34, 3849184), (37, 3537088), (64, 2044879), (68, 1924592), (74, 1768544), (136, 962296), (148, 884272), (272, 481148), (296, 442136), (544, 240574), (592, 221068), (629, 208064), (1088, 120287), (1184, 110534), (1258, 104032), (2368, 55267), (2516, 52016), (3251, 40256), (5032, 26008), (6502, 20128), (10064, 13004)]