3096006920

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 7015680000

約数和(自身を除く): 3919673080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 463, 479, 698, 926, 958, 1396, 1745, 1852, 1916, 2315, 2395, 2792, 3490, 3704, 3832, 4630, 4790, 6980, 9260, 9580, 13960, 18520, 19160, 161587, 167171, 221777, 323174, 334342, 443554, 646348, 668684, 807935, 835855, 887108, 1108885, 1292696, 1337368, 1615870, 1671710, 1774216, 2217770, 3231740, 3343420, 4435540, 6463480, 6686840, 8871080, 77400173, 154800346, 309600692, 387000865, 619201384, 774001730, 1548003460, 3096006920]

約数ペア:

[(1, 3096006920), (2, 1548003460), (4, 774001730), (5, 619201384), (8, 387000865), (10, 309600692), (20, 154800346), (40, 77400173), (349, 8871080), (463, 6686840), (479, 6463480), (698, 4435540), (926, 3343420), (958, 3231740), (1396, 2217770), (1745, 1774216), (1852, 1671710), (1916, 1615870), (2315, 1337368), (2395, 1292696), (2792, 1108885), (3490, 887108), (3704, 835855), (3832, 807935), (4630, 668684), (4790, 646348), (6980, 443554), (9260, 334342), (9580, 323174), (13960, 221777), (18520, 167171), (19160, 161587)]