4920455488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{46567}}^1$

素因数の和:46719

約数の個数: 56

約数和(自身を含む): 10598131712

約数和(自身を除く): 5677676224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 26416, 46567, 52832, 93134, 105664, 186268, 372536, 605371, 745072, 1210742, 1490144, 2421484, 2980288, 4842968, 5914009, 9685936, 11828018, 19371872, 23656036, 38743744, 47312072, 76882117, 94624144, 153764234, 189248288, 307528468, 378496576, 615056936, 1230113872, 2460227744, 4920455488]

約数ペア:

[(1, 4920455488), (2, 2460227744), (4, 1230113872), (8, 615056936), (13, 378496576), (16, 307528468), (26, 189248288), (32, 153764234), (52, 94624144), (64, 76882117), (104, 47312072), (127, 38743744), (208, 23656036), (254, 19371872), (416, 11828018), (508, 9685936), (832, 5914009), (1016, 4842968), (1651, 2980288), (2032, 2421484), (3302, 1490144), (4064, 1210742), (6604, 745072), (8128, 605371), (13208, 372536), (26416, 186268), (46567, 105664), (52832, 93134)]