13307437340

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1\times {\mathrm{5807}}^1$

素因数の和:6734

約数の個数: 48

約数和(自身を含む): 28174608000

約数和(自身を除く): 14867170660

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 769, 1490, 1538, 2980, 3076, 3845, 5807, 7690, 11614, 15380, 23228, 29035, 58070, 114581, 116140, 229162, 458324, 572905, 865243, 1145810, 1730486, 2291620, 3460972, 4326215, 4465583, 8652430, 8931166, 17304860, 17862332, 22327915, 44655830, 89311660, 665371867, 1330743734, 2661487468, 3326859335, 6653718670, 13307437340]

約数ペア:

[(1, 13307437340), (2, 6653718670), (4, 3326859335), (5, 2661487468), (10, 1330743734), (20, 665371867), (149, 89311660), (298, 44655830), (596, 22327915), (745, 17862332), (769, 17304860), (1490, 8931166), (1538, 8652430), (2980, 4465583), (3076, 4326215), (3845, 3460972), (5807, 2291620), (7690, 1730486), (11614, 1145810), (15380, 865243), (23228, 572905), (29035, 458324), (58070, 229162), (114581, 116140)]