1707139584

素因数分解:

$2^9\times 3^3\times {\mathrm{123491}}^1$

素因数の和:123518

約数の個数: 80

約数和(自身を含む): 5053292640

約数和(自身を除く): 3346153056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 123491, 246982, 370473, 493964, 740946, 987928, 1111419, 1481892, 1975856, 2222838, 2963784, 3334257, 3951712, 4445676, 5927568, 6668514, 7903424, 8891352, 11855136, 13337028, 15806848, 17782704, 23710272, 26674056, 31613696, 35565408, 47420544, 53348112, 63227392, 71130816, 94841088, 106696224, 142261632, 189682176, 213392448, 284523264, 426784896, 569046528, 853569792, 1707139584]

約数ペア:

[(1, 1707139584), (2, 853569792), (3, 569046528), (4, 426784896), (6, 284523264), (8, 213392448), (9, 189682176), (12, 142261632), (16, 106696224), (18, 94841088), (24, 71130816), (27, 63227392), (32, 53348112), (36, 47420544), (48, 35565408), (54, 31613696), (64, 26674056), (72, 23710272), (96, 17782704), (108, 15806848), (128, 13337028), (144, 11855136), (192, 8891352), (216, 7903424), (256, 6668514), (288, 5927568), (384, 4445676), (432, 3951712), (512, 3334257), (576, 2963784), (768, 2222838), (864, 1975856), (1152, 1481892), (1536, 1111419), (1728, 987928), (2304, 740946), (3456, 493964), (4608, 370473), (6912, 246982), (13824, 123491)]