4989367056

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 13499671680

約数和(自身を除く): 8510304624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 89, 129, 157, 172, 173, 178, 258, 267, 314, 344, 346, 356, 471, 516, 519, 534, 628, 688, 692, 712, 942, 1032, 1038, 1068, 1256, 1384, 1424, 1884, 2064, 2076, 2136, 2512, 2768, 3768, 3827, 4152, 4272, 6751, 7439, 7536, 7654, 8304, 11481, 13502, 13973, 14878, 15308, 15397, 20253, 22317, 22962, 27004, 27161, 27946, 29756, 30616, 30794, 40506, 41919, 44634, 45924, 46191, 54008, 54322, 55892, 59512, 61232, 61588, 81012, 81483, 83838, 89268, 91848, 92382, 108016, 108644, 111784, 119024, 123176, 162024, 162966, 167676, 178536, 183696, 184764, 217288, 223568, 246352, 324048, 325932, 335352, 357072, 369528, 434576, 600839, 651864, 662071, 670704, 739056, 1167923, 1201678, 1303728, 1324142, 1802517, 1986213, 2335846, 2403356, 2417329, 2648284, 3503769, 3605034, 3972426, 4671692, 4806712, 4834658, 5296568, 7007538, 7210068, 7251987, 7944852, 9343384, 9613424, 9669316, 10593136, 14015076, 14420136, 14503974, 15889704, 18686768, 19338632, 28030152, 28840272, 29007948, 31779408, 38677264, 56060304, 58015896, 103945147, 116031792, 207890294, 311835441, 415780588, 623670882, 831561176, 1247341764, 1663122352, 2494683528, 4989367056]

約数ペア:

[(1, 4989367056), (2, 2494683528), (3, 1663122352), (4, 1247341764), (6, 831561176), (8, 623670882), (12, 415780588), (16, 311835441), (24, 207890294), (43, 116031792), (48, 103945147), (86, 58015896), (89, 56060304), (129, 38677264), (157, 31779408), (172, 29007948), (173, 28840272), (178, 28030152), (258, 19338632), (267, 18686768), (314, 15889704), (344, 14503974), (346, 14420136), (356, 14015076), (471, 10593136), (516, 9669316), (519, 9613424), (534, 9343384), (628, 7944852), (688, 7251987), (692, 7210068), (712, 7007538), (942, 5296568), (1032, 4834658), (1038, 4806712), (1068, 4671692), (1256, 3972426), (1384, 3605034), (1424, 3503769), (1884, 2648284), (2064, 2417329), (2076, 2403356), (2136, 2335846), (2512, 1986213), (2768, 1802517), (3768, 1324142), (3827, 1303728), (4152, 1201678), (4272, 1167923), (6751, 739056), (7439, 670704), (7536, 662071), (7654, 651864), (8304, 600839), (11481, 434576), (13502, 369528), (13973, 357072), (14878, 335352), (15308, 325932), (15397, 324048), (20253, 246352), (22317, 223568), (22962, 217288), (27004, 184764), (27161, 183696), (27946, 178536), (29756, 167676), (30616, 162966), (30794, 162024), (40506, 123176), (41919, 119024), (44634, 111784), (45924, 108644), (46191, 108016), (54008, 92382), (54322, 91848), (55892, 89268), (59512, 83838), (61232, 81483), (61588, 81012)]