1682976408855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1\times {\mathrm{65357}}^1$

素因数の和:67856

約数の個数: 64

約数和(自身を含む): 3108673271808

約数和(自身を除く): 1425696862953

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 2381, 3605, 7143, 10815, 11905, 16667, 35715, 50001, 65357, 83335, 196071, 245243, 250005, 326785, 457499, 735729, 980355, 1226215, 1372497, 1716701, 2287495, 3678645, 5150103, 6731771, 6862485, 8583505, 20195313, 25750515, 33658855, 47122397, 100976565, 141367191, 155615017, 235611985, 466845051, 706835955, 778075085, 1089305119, 2334225255, 3267915357, 5446525595, 16028346751, 16339576785, 48085040253, 80141733755, 112198427257, 240425201265, 336595281771, 560992136285, 1682976408855]

約数ペア:

[(1, 1682976408855), (3, 560992136285), (5, 336595281771), (7, 240425201265), (15, 112198427257), (21, 80141733755), (35, 48085040253), (103, 16339576785), (105, 16028346751), (309, 5446525595), (515, 3267915357), (721, 2334225255), (1545, 1089305119), (2163, 778075085), (2381, 706835955), (3605, 466845051), (7143, 235611985), (10815, 155615017), (11905, 141367191), (16667, 100976565), (35715, 47122397), (50001, 33658855), (65357, 25750515), (83335, 20195313), (196071, 8583505), (245243, 6862485), (250005, 6731771), (326785, 5150103), (457499, 3678645), (735729, 2287495), (980355, 1716701), (1226215, 1372497)]