879172392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2231

約数の個数: 128

約数和(自身を含む): 2619555840

約数和(自身を除く): 1740383448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 67, 74, 84, 111, 134, 148, 168, 201, 222, 259, 268, 296, 402, 444, 469, 518, 536, 777, 804, 888, 938, 1036, 1407, 1554, 1608, 1876, 2072, 2111, 2479, 2814, 3108, 3752, 4222, 4958, 5628, 6216, 6333, 7437, 8444, 9916, 11256, 12666, 14777, 14874, 16888, 17353, 19832, 25332, 29554, 29748, 34706, 44331, 50664, 52059, 59108, 59496, 69412, 78107, 88662, 104118, 118216, 138824, 141437, 156214, 177324, 208236, 234321, 282874, 312428, 354648, 416472, 424311, 468642, 546749, 565748, 624856, 848622, 937284, 990059, 1093498, 1131496, 1640247, 1697244, 1874568, 1980118, 2186996, 2970177, 3280494, 3394488, 3960236, 4373992, 5233169, 5940354, 6560988, 7920472, 10466338, 11880708, 13121976, 15699507, 20932676, 23761416, 31399014, 36632183, 41865352, 62798028, 73264366, 109896549, 125596056, 146528732, 219793098, 293057464, 439586196, 879172392]

約数ペア:

[(1, 879172392), (2, 439586196), (3, 293057464), (4, 219793098), (6, 146528732), (7, 125596056), (8, 109896549), (12, 73264366), (14, 62798028), (21, 41865352), (24, 36632183), (28, 31399014), (37, 23761416), (42, 20932676), (56, 15699507), (67, 13121976), (74, 11880708), (84, 10466338), (111, 7920472), (134, 6560988), (148, 5940354), (168, 5233169), (201, 4373992), (222, 3960236), (259, 3394488), (268, 3280494), (296, 2970177), (402, 2186996), (444, 1980118), (469, 1874568), (518, 1697244), (536, 1640247), (777, 1131496), (804, 1093498), (888, 990059), (938, 937284), (1036, 848622), (1407, 624856), (1554, 565748), (1608, 546749), (1876, 468642), (2072, 424311), (2111, 416472), (2479, 354648), (2814, 312428), (3108, 282874), (3752, 234321), (4222, 208236), (4958, 177324), (5628, 156214), (6216, 141437), (6333, 138824), (7437, 118216), (8444, 104118), (9916, 88662), (11256, 78107), (12666, 69412), (14777, 59496), (14874, 59108), (16888, 52059), (17353, 50664), (19832, 44331), (25332, 34706), (29554, 29748)]