123758544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 407473920

約数和(自身を除く): 283715376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 104, 112, 116, 156, 168, 174, 182, 203, 208, 232, 273, 312, 336, 348, 364, 377, 406, 464, 546, 609, 624, 696, 728, 754, 812, 977, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 1954, 2184, 2262, 2436, 2639, 2931, 3016, 3248, 3908, 4368, 4524, 4872, 5278, 5862, 6032, 6839, 7816, 7917, 9048, 9744, 10556, 11724, 12701, 13678, 15632, 15834, 18096, 20517, 21112, 23448, 25402, 27356, 28333, 31668, 38103, 41034, 42224, 46896, 50804, 54712, 56666, 63336, 76206, 82068, 84999, 88907, 101608, 109424, 113332, 126672, 152412, 164136, 169998, 177814, 198331, 203216, 226664, 266721, 304824, 328272, 339996, 355628, 368329, 396662, 453328, 533442, 594993, 609648, 679992, 711256, 736658, 793324, 1066884, 1104987, 1189986, 1359984, 1422512, 1473316, 1586648, 2133768, 2209974, 2379972, 2578303, 2946632, 3173296, 4267536, 4419948, 4759944, 5156606, 5893264, 7734909, 8839896, 9519888, 10313212, 15469818, 17679792, 20626424, 30939636, 41252848, 61879272, 123758544]

約数ペア:

[(1, 123758544), (2, 61879272), (3, 41252848), (4, 30939636), (6, 20626424), (7, 17679792), (8, 15469818), (12, 10313212), (13, 9519888), (14, 8839896), (16, 7734909), (21, 5893264), (24, 5156606), (26, 4759944), (28, 4419948), (29, 4267536), (39, 3173296), (42, 2946632), (48, 2578303), (52, 2379972), (56, 2209974), (58, 2133768), (78, 1586648), (84, 1473316), (87, 1422512), (91, 1359984), (104, 1189986), (112, 1104987), (116, 1066884), (156, 793324), (168, 736658), (174, 711256), (182, 679992), (203, 609648), (208, 594993), (232, 533442), (273, 453328), (312, 396662), (336, 368329), (348, 355628), (364, 339996), (377, 328272), (406, 304824), (464, 266721), (546, 226664), (609, 203216), (624, 198331), (696, 177814), (728, 169998), (754, 164136), (812, 152412), (977, 126672), (1092, 113332), (1131, 109424), (1218, 101608), (1392, 88907), (1456, 84999), (1508, 82068), (1624, 76206), (1954, 63336), (2184, 56666), (2262, 54712), (2436, 50804), (2639, 46896), (2931, 42224), (3016, 41034), (3248, 38103), (3908, 31668), (4368, 28333), (4524, 27356), (4872, 25402), (5278, 23448), (5862, 21112), (6032, 20517), (6839, 18096), (7816, 15834), (7917, 15632), (9048, 13678), (9744, 12701), (10556, 11724)]