13828080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8231}}^1$

素因数の和:8254

約数の個数: 80

約数和(自身を含む): 48996864

約数和(自身を除く): 35168784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 8231, 16462, 24693, 32924, 41155, 49386, 57617, 65848, 82310, 98772, 115234, 123465, 131696, 164620, 172851, 197544, 230468, 246930, 288085, 329240, 345702, 395088, 460936, 493860, 576170, 658480, 691404, 864255, 921872, 987720, 1152340, 1382808, 1728510, 1975440, 2304680, 2765616, 3457020, 4609360, 6914040, 13828080]

約数ペア:

[(1, 13828080), (2, 6914040), (3, 4609360), (4, 3457020), (5, 2765616), (6, 2304680), (7, 1975440), (8, 1728510), (10, 1382808), (12, 1152340), (14, 987720), (15, 921872), (16, 864255), (20, 691404), (21, 658480), (24, 576170), (28, 493860), (30, 460936), (35, 395088), (40, 345702), (42, 329240), (48, 288085), (56, 246930), (60, 230468), (70, 197544), (80, 172851), (84, 164620), (105, 131696), (112, 123465), (120, 115234), (140, 98772), (168, 82310), (210, 65848), (240, 57617), (280, 49386), (336, 41155), (420, 32924), (560, 24693), (840, 16462), (1680, 8231)]