654316104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 1810247040

約数和(自身を除く): 1155930936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 113, 134, 156, 201, 226, 268, 277, 312, 339, 402, 452, 536, 554, 678, 804, 831, 871, 904, 1108, 1356, 1469, 1608, 1662, 1742, 2216, 2613, 2712, 2938, 3324, 3484, 3601, 4407, 5226, 5876, 6648, 6968, 7202, 7571, 8814, 10452, 10803, 11752, 14404, 15142, 17628, 18559, 20904, 21606, 22713, 28808, 30284, 31301, 35256, 37118, 43212, 45426, 55677, 60568, 62602, 74236, 86424, 90852, 93903, 98423, 111354, 125204, 148472, 181704, 187806, 196846, 222708, 241267, 250408, 295269, 375612, 393692, 406913, 445416, 482534, 590538, 723801, 751224, 787384, 813826, 965068, 1181076, 1220739, 1447602, 1627652, 1930136, 2097167, 2362152, 2441478, 2895204, 3255304, 4194334, 4882956, 5790408, 6291501, 8388668, 9765912, 12583002, 16777336, 25166004, 27263171, 50332008, 54526342, 81789513, 109052684, 163579026, 218105368, 327158052, 654316104]

約数ペア:

[(1, 654316104), (2, 327158052), (3, 218105368), (4, 163579026), (6, 109052684), (8, 81789513), (12, 54526342), (13, 50332008), (24, 27263171), (26, 25166004), (39, 16777336), (52, 12583002), (67, 9765912), (78, 8388668), (104, 6291501), (113, 5790408), (134, 4882956), (156, 4194334), (201, 3255304), (226, 2895204), (268, 2441478), (277, 2362152), (312, 2097167), (339, 1930136), (402, 1627652), (452, 1447602), (536, 1220739), (554, 1181076), (678, 965068), (804, 813826), (831, 787384), (871, 751224), (904, 723801), (1108, 590538), (1356, 482534), (1469, 445416), (1608, 406913), (1662, 393692), (1742, 375612), (2216, 295269), (2613, 250408), (2712, 241267), (2938, 222708), (3324, 196846), (3484, 187806), (3601, 181704), (4407, 148472), (5226, 125204), (5876, 111354), (6648, 98423), (6968, 93903), (7202, 90852), (7571, 86424), (8814, 74236), (10452, 62602), (10803, 60568), (11752, 55677), (14404, 45426), (15142, 43212), (17628, 37118), (18559, 35256), (20904, 31301), (21606, 30284), (22713, 28808)]