101068520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{360959}}^1$

素因数の和:360977

約数の個数: 32

約数和(自身を含む): 259891200

約数和(自身を除く): 158822680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 360959, 721918, 1443836, 1804795, 2526713, 2887672, 3609590, 5053426, 7219180, 10106852, 12633565, 14438360, 20213704, 25267130, 50534260, 101068520]

約数ペア:

[(1, 101068520), (2, 50534260), (4, 25267130), (5, 20213704), (7, 14438360), (8, 12633565), (10, 10106852), (14, 7219180), (20, 5053426), (28, 3609590), (35, 2887672), (40, 2526713), (56, 1804795), (70, 1443836), (140, 721918), (280, 360959)]