487879872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7867}}^1$

素因数の和:7918

約数の個数: 112

約数和(自身を含む): 1438899840

約数和(自身を除く): 951019968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2584, 3264, 3648, 3876, 5168, 7752, 7867, 10336, 15504, 15734, 20672, 23601, 31008, 31468, 47202, 62016, 62936, 94404, 125872, 133739, 149473, 188808, 251744, 267478, 298946, 377616, 401217, 448419, 503488, 534956, 597892, 755232, 802434, 896838, 1069912, 1195784, 1510464, 1604868, 1793676, 2139824, 2391568, 2541041, 3209736, 3587352, 4279648, 4783136, 5082082, 6419472, 7174704, 7623123, 8559296, 9566272, 10164164, 12838944, 14349408, 15246246, 20328328, 25677888, 28698816, 30492492, 40656656, 60984984, 81313312, 121969968, 162626624, 243939936, 487879872]

約数ペア:

[(1, 487879872), (2, 243939936), (3, 162626624), (4, 121969968), (6, 81313312), (8, 60984984), (12, 40656656), (16, 30492492), (17, 28698816), (19, 25677888), (24, 20328328), (32, 15246246), (34, 14349408), (38, 12838944), (48, 10164164), (51, 9566272), (57, 8559296), (64, 7623123), (68, 7174704), (76, 6419472), (96, 5082082), (102, 4783136), (114, 4279648), (136, 3587352), (152, 3209736), (192, 2541041), (204, 2391568), (228, 2139824), (272, 1793676), (304, 1604868), (323, 1510464), (408, 1195784), (456, 1069912), (544, 896838), (608, 802434), (646, 755232), (816, 597892), (912, 534956), (969, 503488), (1088, 448419), (1216, 401217), (1292, 377616), (1632, 298946), (1824, 267478), (1938, 251744), (2584, 188808), (3264, 149473), (3648, 133739), (3876, 125872), (5168, 94404), (7752, 62936), (7867, 62016), (10336, 47202), (15504, 31468), (15734, 31008), (20672, 23601)]