486756816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2449

約数の個数: 160

約数和(自身を含む): 1581232128

約数和(自身を除く): 1094475312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 182, 188, 208, 273, 282, 312, 329, 336, 364, 376, 546, 564, 611, 624, 658, 728, 752, 987, 1092, 1128, 1222, 1316, 1456, 1833, 1974, 2184, 2256, 2371, 2444, 2632, 3666, 3948, 4277, 4368, 4742, 4888, 5264, 7113, 7332, 7896, 8554, 9484, 9776, 12831, 14226, 14664, 15792, 16597, 17108, 18968, 25662, 28452, 29328, 30823, 33194, 34216, 37936, 49791, 51324, 56904, 61646, 66388, 68432, 92469, 99582, 102648, 111437, 113808, 123292, 132776, 184938, 199164, 205296, 215761, 222874, 246584, 265552, 334311, 369876, 398328, 431522, 445748, 493168, 647283, 668622, 739752, 780059, 796656, 863044, 891496, 1294566, 1337244, 1448681, 1479504, 1560118, 1726088, 1782992, 2340177, 2589132, 2674488, 2897362, 3120236, 3452176, 4346043, 4680354, 5178264, 5348976, 5794724, 6240472, 8692086, 9360708, 10140767, 10356528, 11589448, 12480944, 17384172, 18721416, 20281534, 23178896, 30422301, 34768344, 37442832, 40563068, 60844602, 69536688, 81126136, 121689204, 162252272, 243378408, 486756816]

約数ペア:

[(1, 486756816), (2, 243378408), (3, 162252272), (4, 121689204), (6, 81126136), (7, 69536688), (8, 60844602), (12, 40563068), (13, 37442832), (14, 34768344), (16, 30422301), (21, 23178896), (24, 20281534), (26, 18721416), (28, 17384172), (39, 12480944), (42, 11589448), (47, 10356528), (48, 10140767), (52, 9360708), (56, 8692086), (78, 6240472), (84, 5794724), (91, 5348976), (94, 5178264), (104, 4680354), (112, 4346043), (141, 3452176), (156, 3120236), (168, 2897362), (182, 2674488), (188, 2589132), (208, 2340177), (273, 1782992), (282, 1726088), (312, 1560118), (329, 1479504), (336, 1448681), (364, 1337244), (376, 1294566), (546, 891496), (564, 863044), (611, 796656), (624, 780059), (658, 739752), (728, 668622), (752, 647283), (987, 493168), (1092, 445748), (1128, 431522), (1222, 398328), (1316, 369876), (1456, 334311), (1833, 265552), (1974, 246584), (2184, 222874), (2256, 215761), (2371, 205296), (2444, 199164), (2632, 184938), (3666, 132776), (3948, 123292), (4277, 113808), (4368, 111437), (4742, 102648), (4888, 99582), (5264, 92469), (7113, 68432), (7332, 66388), (7896, 61646), (8554, 56904), (9484, 51324), (9776, 49791), (12831, 37936), (14226, 34216), (14664, 33194), (15792, 30823), (16597, 29328), (17108, 28452), (18968, 25662)]