1975366848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:879

約数の個数: 224

約数和(自身を含む): 6480681984

約数和(自身を除く): 4505315136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 167, 168, 182, 192, 208, 224, 273, 312, 334, 336, 364, 416, 448, 501, 546, 624, 668, 672, 677, 728, 832, 1002, 1092, 1169, 1248, 1336, 1344, 1354, 1456, 2004, 2031, 2171, 2184, 2338, 2496, 2672, 2708, 2912, 3507, 4008, 4062, 4342, 4368, 4676, 4739, 5344, 5416, 5824, 6513, 7014, 8016, 8124, 8684, 8736, 8801, 9352, 9478, 10688, 10832, 13026, 14028, 14217, 15197, 16032, 16248, 17368, 17472, 17602, 18704, 18956, 21664, 26052, 26403, 28056, 28434, 30394, 32064, 32496, 34736, 35204, 37408, 37912, 43328, 45591, 52104, 52806, 56112, 56868, 60788, 61607, 64992, 69472, 70408, 74816, 75824, 91182, 104208, 105612, 112224, 113059, 113736, 121576, 123214, 129984, 138944, 140816, 151648, 182364, 184821, 208416, 211224, 224448, 226118, 227472, 243152, 246428, 281632, 303296, 339177, 364728, 369642, 416832, 422448, 452236, 454944, 486304, 492856, 563264, 678354, 729456, 739284, 791413, 844896, 904472, 909888, 972608, 985712, 1356708, 1458912, 1469767, 1478568, 1582826, 1689792, 1808944, 1971424, 2374239, 2713416, 2917824, 2939534, 2957136, 3165652, 3617888, 3942848, 4409301, 4748478, 5426832, 5879068, 5914272, 6331304, 7235776, 8818602, 9496956, 10288369, 10853664, 11758136, 11828544, 12662608, 17637204, 18993912, 20576738, 21707328, 23516272, 25325216, 30865107, 35274408, 37987824, 41153476, 47032544, 50650432, 61730214, 70548816, 75975648, 82306952, 94065088, 123460428, 141097632, 151951296, 164613904, 246920856, 282195264, 329227808, 493841712, 658455616, 987683424, 1975366848]

約数ペア:

[(1, 1975366848), (2, 987683424), (3, 658455616), (4, 493841712), (6, 329227808), (7, 282195264), (8, 246920856), (12, 164613904), (13, 151951296), (14, 141097632), (16, 123460428), (21, 94065088), (24, 82306952), (26, 75975648), (28, 70548816), (32, 61730214), (39, 50650432), (42, 47032544), (48, 41153476), (52, 37987824), (56, 35274408), (64, 30865107), (78, 25325216), (84, 23516272), (91, 21707328), (96, 20576738), (104, 18993912), (112, 17637204), (156, 12662608), (167, 11828544), (168, 11758136), (182, 10853664), (192, 10288369), (208, 9496956), (224, 8818602), (273, 7235776), (312, 6331304), (334, 5914272), (336, 5879068), (364, 5426832), (416, 4748478), (448, 4409301), (501, 3942848), (546, 3617888), (624, 3165652), (668, 2957136), (672, 2939534), (677, 2917824), (728, 2713416), (832, 2374239), (1002, 1971424), (1092, 1808944), (1169, 1689792), (1248, 1582826), (1336, 1478568), (1344, 1469767), (1354, 1458912), (1456, 1356708), (2004, 985712), (2031, 972608), (2171, 909888), (2184, 904472), (2338, 844896), (2496, 791413), (2672, 739284), (2708, 729456), (2912, 678354), (3507, 563264), (4008, 492856), (4062, 486304), (4342, 454944), (4368, 452236), (4676, 422448), (4739, 416832), (5344, 369642), (5416, 364728), (5824, 339177), (6513, 303296), (7014, 281632), (8016, 246428), (8124, 243152), (8684, 227472), (8736, 226118), (8801, 224448), (9352, 211224), (9478, 208416), (10688, 184821), (10832, 182364), (13026, 151648), (14028, 140816), (14217, 138944), (15197, 129984), (16032, 123214), (16248, 121576), (17368, 113736), (17472, 113059), (17602, 112224), (18704, 105612), (18956, 104208), (21664, 91182), (26052, 75824), (26403, 74816), (28056, 70408), (28434, 69472), (30394, 64992), (32064, 61607), (32496, 60788), (34736, 56868), (35204, 56112), (37408, 52806), (37912, 52104), (43328, 45591)]