4198518063940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35141}}^1\times {\mathrm{351401}}^1$

素因数の和:386568

約数の個数: 48

約数和(自身を含む): 9335820627504

約数和(自身を除く): 5137302563564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 35141, 70282, 140564, 175705, 351401, 351410, 597397, 702802, 702820, 1194794, 1405604, 1757005, 2389588, 2986985, 3514010, 5973817, 5973970, 7028020, 11947634, 11947940, 23895268, 29869085, 59738170, 119476340, 12348582541, 24697165082, 49394330164, 61742912705, 123485825410, 209925903197, 246971650820, 419851806394, 839703612788, 1049629515985, 2099259031970, 4198518063940]

約数ペア:

[(1, 4198518063940), (2, 2099259031970), (4, 1049629515985), (5, 839703612788), (10, 419851806394), (17, 246971650820), (20, 209925903197), (34, 123485825410), (68, 61742912705), (85, 49394330164), (170, 24697165082), (340, 12348582541), (35141, 119476340), (70282, 59738170), (140564, 29869085), (175705, 23895268), (351401, 11947940), (351410, 11947634), (597397, 7028020), (702802, 5973970), (702820, 5973817), (1194794, 3514010), (1405604, 2986985), (1757005, 2389588)]