442423072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 1151539200

約数和(自身を除く): 709116128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 52, 56, 58, 62, 91, 104, 112, 116, 124, 169, 182, 203, 208, 217, 224, 232, 248, 338, 364, 377, 403, 406, 416, 434, 464, 496, 676, 728, 754, 806, 812, 868, 899, 928, 992, 1183, 1352, 1456, 1508, 1612, 1624, 1736, 1798, 2197, 2366, 2639, 2704, 2821, 2912, 3016, 3224, 3248, 3472, 3596, 4394, 4732, 4901, 5239, 5278, 5408, 5642, 6032, 6293, 6448, 6496, 6944, 7192, 8788, 9464, 9802, 10478, 10556, 11284, 11687, 12064, 12586, 12896, 14384, 15379, 17576, 18928, 19604, 20956, 21112, 22568, 23374, 25172, 28768, 30758, 34307, 35152, 36673, 37856, 39208, 41912, 42224, 45136, 46748, 50344, 61516, 63713, 68107, 68614, 70304, 73346, 78416, 81809, 83824, 84448, 90272, 93496, 100688, 123032, 127426, 136214, 137228, 146692, 151931, 156832, 163618, 167648, 186992, 201376, 246064, 254852, 272428, 274456, 293384, 303862, 327236, 373984, 445991, 476749, 492128, 509704, 544856, 548912, 586768, 607724, 654472, 891982, 953498, 1019408, 1063517, 1089712, 1097824, 1173536, 1215448, 1308944, 1783964, 1906996, 1975103, 2038816, 2127034, 2179424, 2430896, 2617888, 3567928, 3813992, 3950206, 4254068, 4861792, 7135856, 7627984, 7900412, 8508136, 13825721, 14271712, 15255968, 15800824, 17016272, 27651442, 31601648, 34032544, 55302884, 63203296, 110605768, 221211536, 442423072]

約数ペア:

[(1, 442423072), (2, 221211536), (4, 110605768), (7, 63203296), (8, 55302884), (13, 34032544), (14, 31601648), (16, 27651442), (26, 17016272), (28, 15800824), (29, 15255968), (31, 14271712), (32, 13825721), (52, 8508136), (56, 7900412), (58, 7627984), (62, 7135856), (91, 4861792), (104, 4254068), (112, 3950206), (116, 3813992), (124, 3567928), (169, 2617888), (182, 2430896), (203, 2179424), (208, 2127034), (217, 2038816), (224, 1975103), (232, 1906996), (248, 1783964), (338, 1308944), (364, 1215448), (377, 1173536), (403, 1097824), (406, 1089712), (416, 1063517), (434, 1019408), (464, 953498), (496, 891982), (676, 654472), (728, 607724), (754, 586768), (806, 548912), (812, 544856), (868, 509704), (899, 492128), (928, 476749), (992, 445991), (1183, 373984), (1352, 327236), (1456, 303862), (1508, 293384), (1612, 274456), (1624, 272428), (1736, 254852), (1798, 246064), (2197, 201376), (2366, 186992), (2639, 167648), (2704, 163618), (2821, 156832), (2912, 151931), (3016, 146692), (3224, 137228), (3248, 136214), (3472, 127426), (3596, 123032), (4394, 100688), (4732, 93496), (4901, 90272), (5239, 84448), (5278, 83824), (5408, 81809), (5642, 78416), (6032, 73346), (6293, 70304), (6448, 68614), (6496, 68107), (6944, 63713), (7192, 61516), (8788, 50344), (9464, 46748), (9802, 45136), (10478, 42224), (10556, 41912), (11284, 39208), (11687, 37856), (12064, 36673), (12586, 35152), (12896, 34307), (14384, 30758), (15379, 28768), (17576, 25172), (18928, 23374), (19604, 22568), (20956, 21112)]