329729121816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{915487}}^1$

素因数の和:915888

約数の個数: 64

約数和(自身を含む): 845910912000

約数和(自身を除く): 516181790184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 349, 516, 698, 1032, 1047, 1396, 2094, 2792, 4188, 8376, 15007, 30014, 45021, 60028, 90042, 120056, 180084, 360168, 915487, 1830974, 2746461, 3661948, 5492922, 7323896, 10985844, 21971688, 39365941, 78731882, 118097823, 157463764, 236195646, 314927528, 319504963, 472391292, 639009926, 944782584, 958514889, 1278019852, 1917029778, 2556039704, 3834059556, 7668119112, 13738713409, 27477426818, 41216140227, 54954853636, 82432280454, 109909707272, 164864560908, 329729121816]

約数ペア:

[(1, 329729121816), (2, 164864560908), (3, 109909707272), (4, 82432280454), (6, 54954853636), (8, 41216140227), (12, 27477426818), (24, 13738713409), (43, 7668119112), (86, 3834059556), (129, 2556039704), (172, 1917029778), (258, 1278019852), (344, 958514889), (349, 944782584), (516, 639009926), (698, 472391292), (1032, 319504963), (1047, 314927528), (1396, 236195646), (2094, 157463764), (2792, 118097823), (4188, 78731882), (8376, 39365941), (15007, 21971688), (30014, 10985844), (45021, 7323896), (60028, 5492922), (90042, 3661948), (120056, 2746461), (180084, 1830974), (360168, 915487)]