57401904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 180702720

約数和(自身を除く): 123300816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 43, 48, 56, 58, 84, 86, 87, 112, 116, 129, 137, 168, 172, 174, 203, 232, 258, 274, 301, 336, 344, 348, 406, 411, 464, 516, 548, 602, 609, 688, 696, 812, 822, 903, 959, 1032, 1096, 1204, 1218, 1247, 1392, 1624, 1644, 1806, 1918, 2064, 2192, 2408, 2436, 2494, 2877, 3248, 3288, 3612, 3741, 3836, 3973, 4816, 4872, 4988, 5754, 5891, 6576, 7224, 7482, 7672, 7946, 8729, 9744, 9976, 11508, 11782, 11919, 14448, 14964, 15344, 15892, 17458, 17673, 19952, 23016, 23564, 23838, 26187, 27811, 29928, 31784, 34916, 35346, 41237, 46032, 47128, 47676, 52374, 55622, 59856, 63568, 69832, 70692, 82474, 83433, 94256, 95352, 104748, 111244, 123711, 139664, 141384, 164948, 166866, 170839, 190704, 209496, 222488, 247422, 282768, 329896, 333732, 341678, 418992, 444976, 494844, 512517, 659792, 667464, 683356, 989688, 1025034, 1195873, 1334928, 1366712, 1979376, 2050068, 2391746, 2733424, 3587619, 4100136, 4783492, 7175238, 8200272, 9566984, 14350476, 19133968, 28700952, 57401904]

約数ペア:

[(1, 57401904), (2, 28700952), (3, 19133968), (4, 14350476), (6, 9566984), (7, 8200272), (8, 7175238), (12, 4783492), (14, 4100136), (16, 3587619), (21, 2733424), (24, 2391746), (28, 2050068), (29, 1979376), (42, 1366712), (43, 1334928), (48, 1195873), (56, 1025034), (58, 989688), (84, 683356), (86, 667464), (87, 659792), (112, 512517), (116, 494844), (129, 444976), (137, 418992), (168, 341678), (172, 333732), (174, 329896), (203, 282768), (232, 247422), (258, 222488), (274, 209496), (301, 190704), (336, 170839), (344, 166866), (348, 164948), (406, 141384), (411, 139664), (464, 123711), (516, 111244), (548, 104748), (602, 95352), (609, 94256), (688, 83433), (696, 82474), (812, 70692), (822, 69832), (903, 63568), (959, 59856), (1032, 55622), (1096, 52374), (1204, 47676), (1218, 47128), (1247, 46032), (1392, 41237), (1624, 35346), (1644, 34916), (1806, 31784), (1918, 29928), (2064, 27811), (2192, 26187), (2408, 23838), (2436, 23564), (2494, 23016), (2877, 19952), (3248, 17673), (3288, 17458), (3612, 15892), (3741, 15344), (3836, 14964), (3973, 14448), (4816, 11919), (4872, 11782), (4988, 11508), (5754, 9976), (5891, 9744), (6576, 8729), (7224, 7946), (7482, 7672)]