264930110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 522547200

約数和(自身を除く): 257617090

約数列:

[1, 2, 5, 10, 19, 38, 41, 71, 82, 95, 142, 190, 205, 355, 410, 479, 710, 779, 958, 1349, 1558, 2395, 2698, 2911, 3895, 4790, 5822, 6745, 7790, 9101, 13490, 14555, 18202, 19639, 29110, 34009, 39278, 45505, 55309, 68018, 91010, 98195, 110618, 170045, 196390, 276545, 340090, 373141, 553090, 646171, 746282, 1292342, 1394369, 1865705, 2788738, 3230855, 3731410, 6461710, 6971845, 13943690, 26493011, 52986022, 132465055, 264930110]

約数ペア:

[(1, 264930110), (2, 132465055), (5, 52986022), (10, 26493011), (19, 13943690), (38, 6971845), (41, 6461710), (71, 3731410), (82, 3230855), (95, 2788738), (142, 1865705), (190, 1394369), (205, 1292342), (355, 746282), (410, 646171), (479, 553090), (710, 373141), (779, 340090), (958, 276545), (1349, 196390), (1558, 170045), (2395, 110618), (2698, 98195), (2911, 91010), (3895, 68018), (4790, 55309), (5822, 45505), (6745, 39278), (7790, 34009), (9101, 29110), (13490, 19639), (14555, 18202)]