1535352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 5107200

約数和(自身を除く): 3571848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 37, 38, 39, 42, 52, 56, 57, 74, 76, 78, 84, 91, 104, 111, 114, 133, 148, 152, 156, 168, 182, 222, 228, 247, 259, 266, 273, 296, 312, 364, 399, 444, 456, 481, 494, 518, 532, 546, 703, 728, 741, 777, 798, 888, 962, 988, 1036, 1064, 1092, 1406, 1443, 1482, 1554, 1596, 1729, 1924, 1976, 2072, 2109, 2184, 2812, 2886, 2964, 3108, 3192, 3367, 3458, 3848, 4218, 4921, 5187, 5624, 5772, 5928, 6216, 6734, 6916, 8436, 9139, 9842, 10101, 10374, 11544, 13468, 13832, 14763, 16872, 18278, 19684, 20202, 20748, 26936, 27417, 29526, 36556, 39368, 40404, 41496, 54834, 59052, 63973, 73112, 80808, 109668, 118104, 127946, 191919, 219336, 255892, 383838, 511784, 767676, 1535352]

約数ペア:

[(1, 1535352), (2, 767676), (3, 511784), (4, 383838), (6, 255892), (7, 219336), (8, 191919), (12, 127946), (13, 118104), (14, 109668), (19, 80808), (21, 73112), (24, 63973), (26, 59052), (28, 54834), (37, 41496), (38, 40404), (39, 39368), (42, 36556), (52, 29526), (56, 27417), (57, 26936), (74, 20748), (76, 20202), (78, 19684), (84, 18278), (91, 16872), (104, 14763), (111, 13832), (114, 13468), (133, 11544), (148, 10374), (152, 10101), (156, 9842), (168, 9139), (182, 8436), (222, 6916), (228, 6734), (247, 6216), (259, 5928), (266, 5772), (273, 5624), (296, 5187), (312, 4921), (364, 4218), (399, 3848), (444, 3458), (456, 3367), (481, 3192), (494, 3108), (518, 2964), (532, 2886), (546, 2812), (703, 2184), (728, 2109), (741, 2072), (777, 1976), (798, 1924), (888, 1729), (962, 1596), (988, 1554), (1036, 1482), (1064, 1443), (1092, 1406)]