22476592920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{728813}}^1$

素因数の和:729084

約数の個数: 64

約数和(自身を含む): 67692244320

約数和(自身を除く): 45215651400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 7710, 10280, 15420, 30840, 728813, 1457626, 2186439, 2915252, 3644065, 4372878, 5830504, 7288130, 8745756, 10932195, 14576260, 17491512, 21864390, 29152520, 43728780, 87457560, 187304941, 374609882, 561914823, 749219764, 936524705, 1123829646, 1498439528, 1873049410, 2247659292, 2809574115, 3746098820, 4495318584, 5619148230, 7492197640, 11238296460, 22476592920]

約数ペア:

[(1, 22476592920), (2, 11238296460), (3, 7492197640), (4, 5619148230), (5, 4495318584), (6, 3746098820), (8, 2809574115), (10, 2247659292), (12, 1873049410), (15, 1498439528), (20, 1123829646), (24, 936524705), (30, 749219764), (40, 561914823), (60, 374609882), (120, 187304941), (257, 87457560), (514, 43728780), (771, 29152520), (1028, 21864390), (1285, 17491512), (1542, 14576260), (2056, 10932195), (2570, 8745756), (3084, 7288130), (3855, 5830504), (5140, 4372878), (6168, 3644065), (7710, 2915252), (10280, 2186439), (15420, 1457626), (30840, 728813)]