870888192

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 2472422400

約数和(自身を除く): 1601534208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 256, 276, 282, 368, 376, 384, 552, 564, 736, 752, 768, 1049, 1081, 1104, 1128, 1472, 1504, 2098, 2162, 2208, 2256, 2944, 3008, 3147, 3243, 4196, 4324, 4416, 4512, 5888, 6016, 6294, 6486, 8392, 8648, 8832, 9024, 12032, 12588, 12972, 16784, 17296, 17664, 18048, 24127, 25176, 25944, 33568, 34592, 36096, 48254, 49303, 50352, 51888, 67136, 69184, 72381, 96508, 98606, 100704, 103776, 134272, 138368, 144762, 147909, 193016, 197212, 201408, 207552, 268544, 276736, 289524, 295818, 386032, 394424, 402816, 415104, 579048, 591636, 772064, 788848, 805632, 830208, 1133969, 1158096, 1183272, 1544128, 1577696, 2267938, 2316192, 2366544, 3088256, 3155392, 3401907, 4535876, 4632384, 4733088, 6176512, 6310784, 6803814, 9071752, 9264768, 9466176, 12621568, 13607628, 18143504, 18529536, 18932352, 27215256, 36287008, 37864704, 54430512, 72574016, 108861024, 145148032, 217722048, 290296064, 435444096, 870888192]

約数ペア:

[(1, 870888192), (2, 435444096), (3, 290296064), (4, 217722048), (6, 145148032), (8, 108861024), (12, 72574016), (16, 54430512), (23, 37864704), (24, 36287008), (32, 27215256), (46, 18932352), (47, 18529536), (48, 18143504), (64, 13607628), (69, 12621568), (92, 9466176), (94, 9264768), (96, 9071752), (128, 6803814), (138, 6310784), (141, 6176512), (184, 4733088), (188, 4632384), (192, 4535876), (256, 3401907), (276, 3155392), (282, 3088256), (368, 2366544), (376, 2316192), (384, 2267938), (552, 1577696), (564, 1544128), (736, 1183272), (752, 1158096), (768, 1133969), (1049, 830208), (1081, 805632), (1104, 788848), (1128, 772064), (1472, 591636), (1504, 579048), (2098, 415104), (2162, 402816), (2208, 394424), (2256, 386032), (2944, 295818), (3008, 289524), (3147, 276736), (3243, 268544), (4196, 207552), (4324, 201408), (4416, 197212), (4512, 193016), (5888, 147909), (6016, 144762), (6294, 138368), (6486, 134272), (8392, 103776), (8648, 100704), (8832, 98606), (9024, 96508), (12032, 72381), (12588, 69184), (12972, 67136), (16784, 51888), (17296, 50352), (17664, 49303), (18048, 48254), (24127, 36096), (25176, 34592), (25944, 33568)]