1010386888

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 2205141120

約数和(自身を除く): 1194754232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 181, 332, 362, 581, 664, 724, 1162, 1201, 1267, 1448, 2324, 2402, 2534, 4648, 4804, 5068, 8407, 9608, 10136, 15023, 16814, 30046, 33628, 60092, 67256, 99683, 105161, 120184, 199366, 210322, 217381, 398732, 420644, 434762, 697781, 797464, 841288, 869524, 1395562, 1521667, 1739048, 2791124, 3043334, 5582248, 6086668, 12173336, 18042623, 36085246, 72170492, 126298361, 144340984, 252596722, 505193444, 1010386888]

約数ペア:

[(1, 1010386888), (2, 505193444), (4, 252596722), (7, 144340984), (8, 126298361), (14, 72170492), (28, 36085246), (56, 18042623), (83, 12173336), (166, 6086668), (181, 5582248), (332, 3043334), (362, 2791124), (581, 1739048), (664, 1521667), (724, 1395562), (1162, 869524), (1201, 841288), (1267, 797464), (1448, 697781), (2324, 434762), (2402, 420644), (2534, 398732), (4648, 217381), (4804, 210322), (5068, 199366), (8407, 120184), (9608, 105161), (10136, 99683), (15023, 67256), (16814, 60092), (30046, 33628)]