31170142872

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{771691}}^1$

素因数の和:771734

約数の個数: 128

約数和(自身を含む): 100011283200

約数和(自身を除く): 68841140328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1683, 1836, 2244, 2376, 3366, 3672, 4488, 5049, 6732, 10098, 13464, 20196, 40392, 771691, 1543382, 2315073, 3086764, 4630146, 6173528, 6945219, 8488601, 9260292, 13118747, 13890438, 16977202, 18520584, 20835657, 25465803, 26237494, 27780876, 33954404, 39356241, 41671314, 50931606, 52474988, 55561752, 67908808, 76397409, 78712482, 83342628, 101863212, 104949976, 118068723, 144306217, 152794818, 157424964, 166685256, 203726424, 229192227, 236137446, 288612434, 305589636, 314849928, 354206169, 432918651, 458384454, 472274892, 577224868, 611179272, 708412338, 865837302, 916768908, 944549784, 1154449736, 1298755953, 1416824676, 1731674604, 1833537816, 2597511906, 2833649352, 3463349208, 3896267859, 5195023812, 7792535718, 10390047624, 15585071436, 31170142872]

約数ペア:

[(1, 31170142872), (2, 15585071436), (3, 10390047624), (4, 7792535718), (6, 5195023812), (8, 3896267859), (9, 3463349208), (11, 2833649352), (12, 2597511906), (17, 1833537816), (18, 1731674604), (22, 1416824676), (24, 1298755953), (27, 1154449736), (33, 944549784), (34, 916768908), (36, 865837302), (44, 708412338), (51, 611179272), (54, 577224868), (66, 472274892), (68, 458384454), (72, 432918651), (88, 354206169), (99, 314849928), (102, 305589636), (108, 288612434), (132, 236137446), (136, 229192227), (153, 203726424), (187, 166685256), (198, 157424964), (204, 152794818), (216, 144306217), (264, 118068723), (297, 104949976), (306, 101863212), (374, 83342628), (396, 78712482), (408, 76397409), (459, 67908808), (561, 55561752), (594, 52474988), (612, 50931606), (748, 41671314), (792, 39356241), (918, 33954404), (1122, 27780876), (1188, 26237494), (1224, 25465803), (1496, 20835657), (1683, 18520584), (1836, 16977202), (2244, 13890438), (2376, 13118747), (3366, 9260292), (3672, 8488601), (4488, 6945219), (5049, 6173528), (6732, 4630146), (10098, 3086764), (13464, 2315073), (20196, 1543382), (40392, 771691)]