103032800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9907}}^1$

素因数の和:9940

約数の個数: 72

約数和(自身を含む): 270904536

約数和(自身を除く): 167871736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 9907, 10400, 19814, 39628, 49535, 79256, 99070, 128791, 158512, 198140, 247675, 257582, 317024, 396280, 495350, 515164, 643955, 792560, 990700, 1030328, 1287910, 1585120, 1981400, 2060656, 2575820, 3219775, 3962800, 4121312, 5151640, 6439550, 7925600, 10303280, 12879100, 20606560, 25758200, 51516400, 103032800]

約数ペア:

[(1, 103032800), (2, 51516400), (4, 25758200), (5, 20606560), (8, 12879100), (10, 10303280), (13, 7925600), (16, 6439550), (20, 5151640), (25, 4121312), (26, 3962800), (32, 3219775), (40, 2575820), (50, 2060656), (52, 1981400), (65, 1585120), (80, 1287910), (100, 1030328), (104, 990700), (130, 792560), (160, 643955), (200, 515164), (208, 495350), (260, 396280), (325, 317024), (400, 257582), (416, 247675), (520, 198140), (650, 158512), (800, 128791), (1040, 99070), (1300, 79256), (2080, 49535), (2600, 39628), (5200, 19814), (9907, 10400)]