670589088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{537331}}^1$

素因数の和:537357

約数の個数: 48

約数和(自身を含む): 1895707296

約数和(自身を除く): 1225118208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 537331, 1074662, 1611993, 2149324, 3223986, 4298648, 6447972, 6985303, 8597296, 12895944, 13970606, 17194592, 20955909, 25791888, 27941212, 41911818, 51583776, 55882424, 83823636, 111764848, 167647272, 223529696, 335294544, 670589088]

約数ペア:

[(1, 670589088), (2, 335294544), (3, 223529696), (4, 167647272), (6, 111764848), (8, 83823636), (12, 55882424), (13, 51583776), (16, 41911818), (24, 27941212), (26, 25791888), (32, 20955909), (39, 17194592), (48, 13970606), (52, 12895944), (78, 8597296), (96, 6985303), (104, 6447972), (156, 4298648), (208, 3223986), (312, 2149324), (416, 1611993), (624, 1074662), (1248, 537331)]