47716340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{599}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 114912000

約数和(自身を除く): 67195660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 569, 599, 1138, 1198, 2276, 2396, 2845, 2995, 3983, 4193, 5690, 5990, 7966, 8386, 11380, 11980, 15932, 16772, 19915, 20965, 39830, 41930, 79660, 83860, 340831, 681662, 1363324, 1704155, 2385817, 3408310, 4771634, 6816620, 9543268, 11929085, 23858170, 47716340]

約数ペア:

[(1, 47716340), (2, 23858170), (4, 11929085), (5, 9543268), (7, 6816620), (10, 4771634), (14, 3408310), (20, 2385817), (28, 1704155), (35, 1363324), (70, 681662), (140, 340831), (569, 83860), (599, 79660), (1138, 41930), (1198, 39830), (2276, 20965), (2396, 19915), (2845, 16772), (2995, 15932), (3983, 11980), (4193, 11380), (5690, 8386), (5990, 7966)]