366985120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134921}}^1$

素因数の和:134953

約数の個数: 48

約数和(自身を含む): 918009288

約数和(自身を除く): 551024168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 134921, 269842, 539684, 674605, 1079368, 1349210, 2158736, 2293657, 2698420, 4317472, 4587314, 5396840, 9174628, 10793680, 11468285, 18349256, 21587360, 22936570, 36698512, 45873140, 73397024, 91746280, 183492560, 366985120]

約数ペア:

[(1, 366985120), (2, 183492560), (4, 91746280), (5, 73397024), (8, 45873140), (10, 36698512), (16, 22936570), (17, 21587360), (20, 18349256), (32, 11468285), (34, 10793680), (40, 9174628), (68, 5396840), (80, 4587314), (85, 4317472), (136, 2698420), (160, 2293657), (170, 2158736), (272, 1349210), (340, 1079368), (544, 674605), (680, 539684), (1360, 269842), (2720, 134921)]