125371008

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2255

約数の個数: 144

約数和(自身を含む): 419858010

約数和(自身を除く): 294487002

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2221, 2352, 2688, 3136, 3528, 4032, 4442, 4704, 6272, 6663, 7056, 8064, 8884, 9408, 13326, 14112, 15547, 17768, 18816, 19989, 26652, 28224, 31094, 35536, 39978, 46641, 53304, 56448, 62188, 71072, 79956, 93282, 106608, 108829, 124376, 139923, 142144, 159912, 186564, 213216, 217658, 248752, 279846, 284288, 319824, 326487, 373128, 426432, 435316, 497504, 559692, 639648, 652974, 746256, 852864, 870632, 979461, 995008, 1119384, 1279296, 1305948, 1492512, 1741264, 1958922, 1990016, 2238768, 2558592, 2611896, 2985024, 3482528, 3917844, 4477536, 5223792, 5970048, 6965056, 7835688, 8955072, 10447584, 13930112, 15671376, 17910144, 20895168, 31342752, 41790336, 62685504, 125371008]

約数ペア:

[(1, 125371008), (2, 62685504), (3, 41790336), (4, 31342752), (6, 20895168), (7, 17910144), (8, 15671376), (9, 13930112), (12, 10447584), (14, 8955072), (16, 7835688), (18, 6965056), (21, 5970048), (24, 5223792), (28, 4477536), (32, 3917844), (36, 3482528), (42, 2985024), (48, 2611896), (49, 2558592), (56, 2238768), (63, 1990016), (64, 1958922), (72, 1741264), (84, 1492512), (96, 1305948), (98, 1279296), (112, 1119384), (126, 995008), (128, 979461), (144, 870632), (147, 852864), (168, 746256), (192, 652974), (196, 639648), (224, 559692), (252, 497504), (288, 435316), (294, 426432), (336, 373128), (384, 326487), (392, 319824), (441, 284288), (448, 279846), (504, 248752), (576, 217658), (588, 213216), (672, 186564), (784, 159912), (882, 142144), (896, 139923), (1008, 124376), (1152, 108829), (1176, 106608), (1344, 93282), (1568, 79956), (1764, 71072), (2016, 62188), (2221, 56448), (2352, 53304), (2688, 46641), (3136, 39978), (3528, 35536), (4032, 31094), (4442, 28224), (4704, 26652), (6272, 19989), (6663, 18816), (7056, 17768), (8064, 15547), (8884, 14112), (9408, 13326)]