410294040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263009}}^1$

素因数の和:263036

約数の個数: 64

約数和(自身を含む): 1325570400

約数和(自身を除く): 915276360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 263009, 526018, 789027, 1052036, 1315045, 1578054, 2104072, 2630090, 3156108, 3419117, 3945135, 5260180, 6312216, 6838234, 7890270, 10257351, 10520360, 13676468, 15780540, 17095585, 20514702, 27352936, 31561080, 34191170, 41029404, 51286755, 68382340, 82058808, 102573510, 136764680, 205147020, 410294040]

約数ペア:

[(1, 410294040), (2, 205147020), (3, 136764680), (4, 102573510), (5, 82058808), (6, 68382340), (8, 51286755), (10, 41029404), (12, 34191170), (13, 31561080), (15, 27352936), (20, 20514702), (24, 17095585), (26, 15780540), (30, 13676468), (39, 10520360), (40, 10257351), (52, 7890270), (60, 6838234), (65, 6312216), (78, 5260180), (104, 3945135), (120, 3419117), (130, 3156108), (156, 2630090), (195, 2104072), (260, 1578054), (312, 1315045), (390, 1052036), (520, 789027), (780, 526018), (1560, 263009)]