740581632

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1053

約数の個数: 216

約数和(自身を含む): 2494791936

約数和(自身を除く): 1754210304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 256, 282, 288, 329, 336, 376, 384, 423, 448, 504, 564, 576, 658, 672, 752, 768, 846, 896, 977, 987, 1008, 1128, 1152, 1316, 1344, 1504, 1692, 1792, 1954, 1974, 2016, 2256, 2304, 2632, 2688, 2931, 2961, 3008, 3384, 3908, 3948, 4032, 4512, 5264, 5376, 5862, 5922, 6016, 6768, 6839, 7816, 7896, 8064, 8793, 9024, 10528, 11724, 11844, 12032, 13536, 13678, 15632, 15792, 16128, 17586, 18048, 20517, 21056, 23448, 23688, 27072, 27356, 31264, 31584, 35172, 36096, 41034, 42112, 45919, 46896, 47376, 54144, 54712, 61551, 62528, 63168, 70344, 82068, 84224, 91838, 93792, 94752, 108288, 109424, 123102, 125056, 126336, 137757, 140688, 164136, 183676, 187584, 189504, 218848, 246204, 250112, 252672, 275514, 281376, 321433, 328272, 367352, 375168, 379008, 413271, 437696, 492408, 551028, 562752, 642866, 656544, 734704, 750336, 758016, 826542, 875392, 964299, 984816, 1102056, 1125504, 1285732, 1313088, 1469408, 1653084, 1750784, 1928598, 1969632, 2204112, 2251008, 2571464, 2626176, 2892897, 2938816, 3306168, 3857196, 3939264, 4408224, 5142928, 5252352, 5785794, 5877632, 6612336, 7714392, 7878528, 8816448, 10285856, 11571588, 11755264, 13224672, 15428784, 15757056, 17632896, 20571712, 23143176, 26449344, 30857568, 35265792, 41143424, 46286352, 52898688, 61715136, 82286848, 92572704, 105797376, 123430272, 185145408, 246860544, 370290816, 740581632]

約数ペア:

[(1, 740581632), (2, 370290816), (3, 246860544), (4, 185145408), (6, 123430272), (7, 105797376), (8, 92572704), (9, 82286848), (12, 61715136), (14, 52898688), (16, 46286352), (18, 41143424), (21, 35265792), (24, 30857568), (28, 26449344), (32, 23143176), (36, 20571712), (42, 17632896), (47, 15757056), (48, 15428784), (56, 13224672), (63, 11755264), (64, 11571588), (72, 10285856), (84, 8816448), (94, 7878528), (96, 7714392), (112, 6612336), (126, 5877632), (128, 5785794), (141, 5252352), (144, 5142928), (168, 4408224), (188, 3939264), (192, 3857196), (224, 3306168), (252, 2938816), (256, 2892897), (282, 2626176), (288, 2571464), (329, 2251008), (336, 2204112), (376, 1969632), (384, 1928598), (423, 1750784), (448, 1653084), (504, 1469408), (564, 1313088), (576, 1285732), (658, 1125504), (672, 1102056), (752, 984816), (768, 964299), (846, 875392), (896, 826542), (977, 758016), (987, 750336), (1008, 734704), (1128, 656544), (1152, 642866), (1316, 562752), (1344, 551028), (1504, 492408), (1692, 437696), (1792, 413271), (1954, 379008), (1974, 375168), (2016, 367352), (2256, 328272), (2304, 321433), (2632, 281376), (2688, 275514), (2931, 252672), (2961, 250112), (3008, 246204), (3384, 218848), (3908, 189504), (3948, 187584), (4032, 183676), (4512, 164136), (5264, 140688), (5376, 137757), (5862, 126336), (5922, 125056), (6016, 123102), (6768, 109424), (6839, 108288), (7816, 94752), (7896, 93792), (8064, 91838), (8793, 84224), (9024, 82068), (10528, 70344), (11724, 63168), (11844, 62528), (12032, 61551), (13536, 54712), (13678, 54144), (15632, 47376), (15792, 46896), (16128, 45919), (17586, 42112), (18048, 41034), (20517, 36096), (21056, 35172), (23448, 31584), (23688, 31264), (27072, 27356)]