1489577094

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3155

約数の個数: 96

約数和(自身を含む): 3630950400

約数和(自身を除く): 2141373306

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 289, 306, 459, 527, 558, 578, 837, 867, 918, 1054, 1581, 1674, 1734, 2601, 3079, 3162, 4743, 5202, 6158, 7803, 8959, 9237, 9486, 14229, 15606, 17918, 18474, 26877, 27711, 28458, 52343, 53754, 55422, 80631, 83133, 95449, 104686, 157029, 161262, 166266, 190898, 241893, 286347, 314058, 471087, 483786, 572694, 859041, 889831, 942174, 1413261, 1622633, 1718082, 1779662, 2577123, 2669493, 2826522, 3245266, 4867899, 5154246, 5338986, 8008479, 9735798, 14603697, 16016958, 24025437, 27584761, 29207394, 43811091, 48050874, 55169522, 82754283, 87622182, 165508566, 248262849, 496525698, 744788547, 1489577094]

約数ペア:

[(1, 1489577094), (2, 744788547), (3, 496525698), (6, 248262849), (9, 165508566), (17, 87622182), (18, 82754283), (27, 55169522), (31, 48050874), (34, 43811091), (51, 29207394), (54, 27584761), (62, 24025437), (93, 16016958), (102, 14603697), (153, 9735798), (186, 8008479), (279, 5338986), (289, 5154246), (306, 4867899), (459, 3245266), (527, 2826522), (558, 2669493), (578, 2577123), (837, 1779662), (867, 1718082), (918, 1622633), (1054, 1413261), (1581, 942174), (1674, 889831), (1734, 859041), (2601, 572694), (3079, 483786), (3162, 471087), (4743, 314058), (5202, 286347), (6158, 241893), (7803, 190898), (8959, 166266), (9237, 161262), (9486, 157029), (14229, 104686), (15606, 95449), (17918, 83133), (18474, 80631), (26877, 55422), (27711, 53754), (28458, 52343)]