406042368

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 1142808576

約数和(自身を除く): 736766208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 128, 138, 181, 184, 192, 254, 256, 276, 362, 368, 381, 384, 508, 543, 552, 724, 736, 762, 768, 1016, 1086, 1104, 1448, 1472, 1524, 2032, 2172, 2208, 2896, 2921, 2944, 3048, 4064, 4163, 4344, 4416, 5792, 5842, 5888, 6096, 8128, 8326, 8688, 8763, 8832, 11584, 11684, 12192, 12489, 16256, 16652, 17376, 17526, 17664, 22987, 23168, 23368, 24384, 24978, 32512, 33304, 34752, 35052, 45974, 46336, 46736, 48768, 49956, 66608, 68961, 69504, 70104, 91948, 93472, 97536, 99912, 133216, 137922, 139008, 140208, 183896, 186944, 199824, 266432, 275844, 280416, 367792, 373888, 399648, 528701, 532864, 551688, 560832, 735584, 747776, 799296, 1057402, 1065728, 1103376, 1121664, 1471168, 1586103, 1598592, 2114804, 2206752, 2243328, 2942336, 3172206, 3197184, 4229608, 4413504, 5884672, 6344412, 8459216, 8827008, 12688824, 16918432, 17654016, 25377648, 33836864, 50755296, 67673728, 101510592, 135347456, 203021184, 406042368]

約数ペア:

[(1, 406042368), (2, 203021184), (3, 135347456), (4, 101510592), (6, 67673728), (8, 50755296), (12, 33836864), (16, 25377648), (23, 17654016), (24, 16918432), (32, 12688824), (46, 8827008), (48, 8459216), (64, 6344412), (69, 5884672), (92, 4413504), (96, 4229608), (127, 3197184), (128, 3172206), (138, 2942336), (181, 2243328), (184, 2206752), (192, 2114804), (254, 1598592), (256, 1586103), (276, 1471168), (362, 1121664), (368, 1103376), (381, 1065728), (384, 1057402), (508, 799296), (543, 747776), (552, 735584), (724, 560832), (736, 551688), (762, 532864), (768, 528701), (1016, 399648), (1086, 373888), (1104, 367792), (1448, 280416), (1472, 275844), (1524, 266432), (2032, 199824), (2172, 186944), (2208, 183896), (2896, 140208), (2921, 139008), (2944, 137922), (3048, 133216), (4064, 99912), (4163, 97536), (4344, 93472), (4416, 91948), (5792, 70104), (5842, 69504), (5888, 68961), (6096, 66608), (8128, 49956), (8326, 48768), (8688, 46736), (8763, 46336), (8832, 45974), (11584, 35052), (11684, 34752), (12192, 33304), (12489, 32512), (16256, 24978), (16652, 24384), (17376, 23368), (17526, 23168), (17664, 22987)]