246579528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7673}}^1$

素因数の和:7798

約数の個数: 64

約数和(自身を含む): 670400640

約数和(自身を除く): 423821112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 4017, 5356, 7673, 8034, 10712, 15346, 16068, 23019, 30692, 32136, 46038, 61384, 92076, 99749, 184152, 199498, 299247, 398996, 598494, 790319, 797992, 1196988, 1580638, 2370957, 2393976, 3161276, 4741914, 6322552, 9483828, 10274147, 18967656, 20548294, 30822441, 41096588, 61644882, 82193176, 123289764, 246579528]

約数ペア:

[(1, 246579528), (2, 123289764), (3, 82193176), (4, 61644882), (6, 41096588), (8, 30822441), (12, 20548294), (13, 18967656), (24, 10274147), (26, 9483828), (39, 6322552), (52, 4741914), (78, 3161276), (103, 2393976), (104, 2370957), (156, 1580638), (206, 1196988), (309, 797992), (312, 790319), (412, 598494), (618, 398996), (824, 299247), (1236, 199498), (1339, 184152), (2472, 99749), (2678, 92076), (4017, 61384), (5356, 46038), (7673, 32136), (8034, 30692), (10712, 23019), (15346, 16068)]