173153260

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 434649600

約数和(自身を除く): 261496340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 343, 430, 490, 587, 602, 686, 860, 980, 1174, 1204, 1372, 1505, 1715, 2107, 2348, 2935, 3010, 3430, 4109, 4214, 5870, 6020, 6860, 8218, 8428, 10535, 11740, 14749, 16436, 20545, 21070, 25241, 28763, 29498, 41090, 42140, 50482, 57526, 58996, 73745, 82180, 100964, 115052, 126205, 143815, 147490, 176687, 201341, 252410, 287630, 294980, 353374, 402682, 504820, 575260, 706748, 805364, 883435, 1006705, 1236809, 1766870, 2013410, 2473618, 3533740, 4026820, 4947236, 6184045, 8657663, 12368090, 17315326, 24736180, 34630652, 43288315, 86576630, 173153260]

約数ペア:

[(1, 173153260), (2, 86576630), (4, 43288315), (5, 34630652), (7, 24736180), (10, 17315326), (14, 12368090), (20, 8657663), (28, 6184045), (35, 4947236), (43, 4026820), (49, 3533740), (70, 2473618), (86, 2013410), (98, 1766870), (140, 1236809), (172, 1006705), (196, 883435), (215, 805364), (245, 706748), (301, 575260), (343, 504820), (430, 402682), (490, 353374), (587, 294980), (602, 287630), (686, 252410), (860, 201341), (980, 176687), (1174, 147490), (1204, 143815), (1372, 126205), (1505, 115052), (1715, 100964), (2107, 82180), (2348, 73745), (2935, 58996), (3010, 57526), (3430, 50482), (4109, 42140), (4214, 41090), (5870, 29498), (6020, 28763), (6860, 25241), (8218, 21070), (8428, 20545), (10535, 16436), (11740, 14749)]