306765616

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{811}}^1$

素因数の和:1369

約数の個数: 40

約数和(自身を含む): 608961024

約数和(自身を除く): 302195408

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 503, 752, 811, 1006, 1622, 2012, 3244, 4024, 6488, 8048, 12976, 23641, 38117, 47282, 76234, 94564, 152468, 189128, 304936, 378256, 407933, 609872, 815866, 1631732, 3263464, 6526928, 19172851, 38345702, 76691404, 153382808, 306765616]

約数ペア:

[(1, 306765616), (2, 153382808), (4, 76691404), (8, 38345702), (16, 19172851), (47, 6526928), (94, 3263464), (188, 1631732), (376, 815866), (503, 609872), (752, 407933), (811, 378256), (1006, 304936), (1622, 189128), (2012, 152468), (3244, 94564), (4024, 76234), (6488, 47282), (8048, 38117), (12976, 23641)]