317599032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 862753680

約数和(自身を除く): 545154648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 421, 516, 731, 842, 1032, 1263, 1462, 1684, 1849, 2193, 2526, 2924, 3368, 3698, 4386, 5052, 5547, 5848, 7157, 7396, 8772, 10104, 11094, 14314, 14792, 17544, 18103, 21471, 22188, 28628, 31433, 36206, 42942, 44376, 54309, 57256, 62866, 72412, 85884, 94299, 108618, 125732, 144824, 171768, 188598, 217236, 251464, 307751, 377196, 434472, 615502, 754392, 778429, 923253, 1231004, 1556858, 1846506, 2335287, 2462008, 3113716, 3693012, 4670574, 6227432, 7386024, 9341148, 13233293, 18682296, 26466586, 39699879, 52933172, 79399758, 105866344, 158799516, 317599032]

約数ペア:

[(1, 317599032), (2, 158799516), (3, 105866344), (4, 79399758), (6, 52933172), (8, 39699879), (12, 26466586), (17, 18682296), (24, 13233293), (34, 9341148), (43, 7386024), (51, 6227432), (68, 4670574), (86, 3693012), (102, 3113716), (129, 2462008), (136, 2335287), (172, 1846506), (204, 1556858), (258, 1231004), (344, 923253), (408, 778429), (421, 754392), (516, 615502), (731, 434472), (842, 377196), (1032, 307751), (1263, 251464), (1462, 217236), (1684, 188598), (1849, 171768), (2193, 144824), (2526, 125732), (2924, 108618), (3368, 94299), (3698, 85884), (4386, 72412), (5052, 62866), (5547, 57256), (5848, 54309), (7157, 44376), (7396, 42942), (8772, 36206), (10104, 31433), (11094, 28628), (14314, 22188), (14792, 21471), (17544, 18103)]