3848876720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3700843}}^1$

素因数の和:3700869

約数の個数: 40

約数和(自身を含む): 9636997776

約数和(自身を除く): 5788121056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3700843, 7401686, 14803372, 18504215, 29606744, 37008430, 48110959, 59213488, 74016860, 96221918, 148033720, 192443836, 240554795, 296067440, 384887672, 481109590, 769775344, 962219180, 1924438360, 3848876720]

約数ペア:

[(1, 3848876720), (2, 1924438360), (4, 962219180), (5, 769775344), (8, 481109590), (10, 384887672), (13, 296067440), (16, 240554795), (20, 192443836), (26, 148033720), (40, 96221918), (52, 74016860), (65, 59213488), (80, 48110959), (104, 37008430), (130, 29606744), (208, 18504215), (260, 14803372), (520, 7401686), (1040, 3700843)]