1036990480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3359}}^1$

素因数の和:3616

約数の個数: 80

約数和(自身を含む): 2564835840

約数和(自身を除く): 1527845360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 227, 272, 340, 454, 680, 908, 1135, 1360, 1816, 2270, 3359, 3632, 3859, 4540, 6718, 7718, 9080, 13436, 15436, 16795, 18160, 19295, 26872, 30872, 33590, 38590, 53744, 57103, 61744, 67180, 77180, 114206, 134360, 154360, 228412, 268720, 285515, 308720, 456824, 571030, 762493, 913648, 1142060, 1524986, 2284120, 3049972, 3812465, 4568240, 6099944, 7624930, 12199888, 12962381, 15249860, 25924762, 30499720, 51849524, 60999440, 64811905, 103699048, 129623810, 207398096, 259247620, 518495240, 1036990480]

約数ペア:

[(1, 1036990480), (2, 518495240), (4, 259247620), (5, 207398096), (8, 129623810), (10, 103699048), (16, 64811905), (17, 60999440), (20, 51849524), (34, 30499720), (40, 25924762), (68, 15249860), (80, 12962381), (85, 12199888), (136, 7624930), (170, 6099944), (227, 4568240), (272, 3812465), (340, 3049972), (454, 2284120), (680, 1524986), (908, 1142060), (1135, 913648), (1360, 762493), (1816, 571030), (2270, 456824), (3359, 308720), (3632, 285515), (3859, 268720), (4540, 228412), (6718, 154360), (7718, 134360), (9080, 114206), (13436, 77180), (15436, 67180), (16795, 61744), (18160, 57103), (19295, 53744), (26872, 38590), (30872, 33590)]