1650055056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{25673}}^1$

素因数の和:25800

約数の個数: 80

約数和(自身を含む): 4635286656

約数和(自身を除く): 2985231600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 16068, 21424, 25673, 32136, 51346, 64272, 77019, 102692, 154038, 205384, 308076, 333749, 410768, 616152, 667498, 1001247, 1232304, 1334996, 2002494, 2644319, 2669992, 4004988, 5288638, 5339984, 7932957, 8009976, 10577276, 15865914, 16019952, 21154552, 31731828, 34376147, 42309104, 63463656, 68752294, 103128441, 126927312, 137504588, 206256882, 275009176, 412513764, 550018352, 825027528, 1650055056]

約数ペア:

[(1, 1650055056), (2, 825027528), (3, 550018352), (4, 412513764), (6, 275009176), (8, 206256882), (12, 137504588), (13, 126927312), (16, 103128441), (24, 68752294), (26, 63463656), (39, 42309104), (48, 34376147), (52, 31731828), (78, 21154552), (103, 16019952), (104, 15865914), (156, 10577276), (206, 8009976), (208, 7932957), (309, 5339984), (312, 5288638), (412, 4004988), (618, 2669992), (624, 2644319), (824, 2002494), (1236, 1334996), (1339, 1232304), (1648, 1001247), (2472, 667498), (2678, 616152), (4017, 410768), (4944, 333749), (5356, 308076), (8034, 205384), (10712, 154038), (16068, 102692), (21424, 77019), (25673, 64272), (32136, 51346)]