788797464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19057

約数の個数: 128

約数和(自身を含む): 2554944000

約数和(自身を除く): 1766146536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 13832, 19009, 20748, 38018, 41496, 57027, 76036, 114054, 133063, 152072, 228108, 247117, 266126, 361171, 399189, 456216, 494234, 532252, 722342, 741351, 798378, 988468, 1064504, 1083513, 1444684, 1482702, 1596756, 1729819, 1976936, 2167026, 2528197, 2889368, 2965404, 3193512, 3459638, 4334052, 4695223, 5056394, 5189457, 5930808, 6919276, 7584591, 8668104, 9390446, 10112788, 10378914, 13838552, 14085669, 15169182, 18780892, 20225576, 20757828, 28171338, 30338364, 32866561, 37561784, 41515656, 56342676, 60676728, 65733122, 98599683, 112685352, 131466244, 197199366, 262932488, 394398732, 788797464]

約数ペア:

[(1, 788797464), (2, 394398732), (3, 262932488), (4, 197199366), (6, 131466244), (7, 112685352), (8, 98599683), (12, 65733122), (13, 60676728), (14, 56342676), (19, 41515656), (21, 37561784), (24, 32866561), (26, 30338364), (28, 28171338), (38, 20757828), (39, 20225576), (42, 18780892), (52, 15169182), (56, 14085669), (57, 13838552), (76, 10378914), (78, 10112788), (84, 9390446), (91, 8668104), (104, 7584591), (114, 6919276), (133, 5930808), (152, 5189457), (156, 5056394), (168, 4695223), (182, 4334052), (228, 3459638), (247, 3193512), (266, 2965404), (273, 2889368), (312, 2528197), (364, 2167026), (399, 1976936), (456, 1729819), (494, 1596756), (532, 1482702), (546, 1444684), (728, 1083513), (741, 1064504), (798, 988468), (988, 798378), (1064, 741351), (1092, 722342), (1482, 532252), (1596, 494234), (1729, 456216), (1976, 399189), (2184, 361171), (2964, 266126), (3192, 247117), (3458, 228108), (5187, 152072), (5928, 133063), (6916, 114054), (10374, 76036), (13832, 57027), (19009, 41496), (20748, 38018)]