479228256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4189

約数の個数: 144

約数和(自身を含む): 1515346560

約数和(自身を除く): 1036118304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4129, 4464, 4836, 6448, 7254, 8258, 8928, 9672, 12387, 12896, 14508, 16516, 19344, 24774, 29016, 33032, 37161, 38688, 49548, 53677, 58032, 66064, 74322, 99096, 107354, 116064, 127999, 132128, 148644, 161031, 198192, 214708, 255998, 297288, 322062, 383997, 396384, 429416, 483093, 511996, 594576, 644124, 767994, 858832, 966186, 1023992, 1151991, 1189152, 1288248, 1535988, 1663987, 1717664, 1932372, 2047984, 2303982, 2576496, 3071976, 3327974, 3864744, 4095968, 4607964, 4991961, 5152992, 6143952, 6655948, 7729488, 9215928, 9983922, 12287904, 13311896, 14975883, 15458976, 18431856, 19967844, 26623792, 29951766, 36863712, 39935688, 53247584, 59903532, 79871376, 119807064, 159742752, 239614128, 479228256]

約数ペア:

[(1, 479228256), (2, 239614128), (3, 159742752), (4, 119807064), (6, 79871376), (8, 59903532), (9, 53247584), (12, 39935688), (13, 36863712), (16, 29951766), (18, 26623792), (24, 19967844), (26, 18431856), (31, 15458976), (32, 14975883), (36, 13311896), (39, 12287904), (48, 9983922), (52, 9215928), (62, 7729488), (72, 6655948), (78, 6143952), (93, 5152992), (96, 4991961), (104, 4607964), (117, 4095968), (124, 3864744), (144, 3327974), (156, 3071976), (186, 2576496), (208, 2303982), (234, 2047984), (248, 1932372), (279, 1717664), (288, 1663987), (312, 1535988), (372, 1288248), (403, 1189152), (416, 1151991), (468, 1023992), (496, 966186), (558, 858832), (624, 767994), (744, 644124), (806, 594576), (936, 511996), (992, 483093), (1116, 429416), (1209, 396384), (1248, 383997), (1488, 322062), (1612, 297288), (1872, 255998), (2232, 214708), (2418, 198192), (2976, 161031), (3224, 148644), (3627, 132128), (3744, 127999), (4129, 116064), (4464, 107354), (4836, 99096), (6448, 74322), (7254, 66064), (8258, 58032), (8928, 53677), (9672, 49548), (12387, 38688), (12896, 37161), (14508, 33032), (16516, 29016), (19344, 24774)]