123667152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 383975424

約数和(自身を除く): 260308272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 47, 48, 56, 82, 84, 94, 112, 123, 141, 164, 168, 188, 191, 246, 282, 287, 328, 329, 336, 376, 382, 492, 564, 573, 574, 656, 658, 752, 764, 861, 984, 987, 1128, 1146, 1148, 1316, 1337, 1528, 1722, 1927, 1968, 1974, 2256, 2292, 2296, 2632, 2674, 3056, 3444, 3854, 3948, 4011, 4584, 4592, 5264, 5348, 5781, 6888, 7708, 7831, 7896, 8022, 8977, 9168, 10696, 11562, 13489, 13776, 15416, 15662, 15792, 16044, 17954, 21392, 23124, 23493, 26931, 26978, 30832, 31324, 32088, 35908, 40467, 46248, 46986, 53862, 53956, 54817, 62648, 62839, 64176, 71816, 80934, 92496, 93972, 107724, 107912, 109634, 125296, 125678, 143632, 161868, 164451, 187944, 188517, 215448, 215824, 219268, 251356, 323736, 328902, 368057, 375888, 377034, 430896, 438536, 502712, 647472, 657804, 736114, 754068, 877072, 1005424, 1104171, 1315608, 1472228, 1508136, 2208342, 2576399, 2631216, 2944456, 3016272, 4416684, 5152798, 5888912, 7729197, 8833368, 10305596, 15458394, 17666736, 20611192, 30916788, 41222384, 61833576, 123667152]

約数ペア:

[(1, 123667152), (2, 61833576), (3, 41222384), (4, 30916788), (6, 20611192), (7, 17666736), (8, 15458394), (12, 10305596), (14, 8833368), (16, 7729197), (21, 5888912), (24, 5152798), (28, 4416684), (41, 3016272), (42, 2944456), (47, 2631216), (48, 2576399), (56, 2208342), (82, 1508136), (84, 1472228), (94, 1315608), (112, 1104171), (123, 1005424), (141, 877072), (164, 754068), (168, 736114), (188, 657804), (191, 647472), (246, 502712), (282, 438536), (287, 430896), (328, 377034), (329, 375888), (336, 368057), (376, 328902), (382, 323736), (492, 251356), (564, 219268), (573, 215824), (574, 215448), (656, 188517), (658, 187944), (752, 164451), (764, 161868), (861, 143632), (984, 125678), (987, 125296), (1128, 109634), (1146, 107912), (1148, 107724), (1316, 93972), (1337, 92496), (1528, 80934), (1722, 71816), (1927, 64176), (1968, 62839), (1974, 62648), (2256, 54817), (2292, 53956), (2296, 53862), (2632, 46986), (2674, 46248), (3056, 40467), (3444, 35908), (3854, 32088), (3948, 31324), (4011, 30832), (4584, 26978), (4592, 26931), (5264, 23493), (5348, 23124), (5781, 21392), (6888, 17954), (7708, 16044), (7831, 15792), (7896, 15662), (8022, 15416), (8977, 13776), (9168, 13489), (10696, 11562)]