125247528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 399072960

約数和(自身を除く): 273825432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 131, 147, 168, 196, 252, 262, 271, 294, 392, 393, 441, 504, 524, 542, 588, 786, 813, 882, 917, 1048, 1084, 1176, 1179, 1572, 1626, 1764, 1834, 1897, 2168, 2358, 2439, 2751, 3144, 3252, 3528, 3668, 3794, 4716, 4878, 5502, 5691, 6419, 6504, 7336, 7588, 8253, 9432, 9756, 11004, 11382, 12838, 13279, 15176, 16506, 17073, 19257, 19512, 22008, 22764, 25676, 26558, 33012, 34146, 35501, 38514, 39837, 45528, 51352, 53116, 57771, 66024, 68292, 71002, 77028, 79674, 106232, 106503, 115542, 119511, 136584, 142004, 154056, 159348, 213006, 231084, 239022, 248507, 284008, 318696, 319509, 426012, 462168, 478044, 497014, 639018, 745521, 852024, 956088, 994028, 1278036, 1491042, 1739549, 1988056, 2236563, 2556072, 2982084, 3479098, 4473126, 5218647, 5964168, 6958196, 8946252, 10437294, 13916392, 15655941, 17892504, 20874588, 31311882, 41749176, 62623764, 125247528]

約数ペア:

[(1, 125247528), (2, 62623764), (3, 41749176), (4, 31311882), (6, 20874588), (7, 17892504), (8, 15655941), (9, 13916392), (12, 10437294), (14, 8946252), (18, 6958196), (21, 5964168), (24, 5218647), (28, 4473126), (36, 3479098), (42, 2982084), (49, 2556072), (56, 2236563), (63, 1988056), (72, 1739549), (84, 1491042), (98, 1278036), (126, 994028), (131, 956088), (147, 852024), (168, 745521), (196, 639018), (252, 497014), (262, 478044), (271, 462168), (294, 426012), (392, 319509), (393, 318696), (441, 284008), (504, 248507), (524, 239022), (542, 231084), (588, 213006), (786, 159348), (813, 154056), (882, 142004), (917, 136584), (1048, 119511), (1084, 115542), (1176, 106503), (1179, 106232), (1572, 79674), (1626, 77028), (1764, 71002), (1834, 68292), (1897, 66024), (2168, 57771), (2358, 53116), (2439, 51352), (2751, 45528), (3144, 39837), (3252, 38514), (3528, 35501), (3668, 34146), (3794, 33012), (4716, 26558), (4878, 25676), (5502, 22764), (5691, 22008), (6419, 19512), (6504, 19257), (7336, 17073), (7588, 16506), (8253, 15176), (9432, 13279), (9756, 12838), (11004, 11382)]