13980478416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{40787}}^1$

素因数の和:41028

約数の個数: 80

約数和(自身を含む): 37285452864

約数和(自身を除く): 23304974448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 193, 222, 296, 386, 444, 579, 592, 772, 888, 1158, 1544, 1776, 2316, 3088, 4632, 7141, 9264, 14282, 21423, 28564, 40787, 42846, 57128, 81574, 85692, 114256, 122361, 163148, 171384, 244722, 326296, 342768, 489444, 652592, 978888, 1509119, 1957776, 3018238, 4527357, 6036476, 7871891, 9054714, 12072952, 15743782, 18109428, 23615673, 24145904, 31487564, 36218856, 47231346, 62975128, 72437712, 94462692, 125950256, 188925384, 291259967, 377850768, 582519934, 873779901, 1165039868, 1747559802, 2330079736, 3495119604, 4660159472, 6990239208, 13980478416]

約数ペア:

[(1, 13980478416), (2, 6990239208), (3, 4660159472), (4, 3495119604), (6, 2330079736), (8, 1747559802), (12, 1165039868), (16, 873779901), (24, 582519934), (37, 377850768), (48, 291259967), (74, 188925384), (111, 125950256), (148, 94462692), (193, 72437712), (222, 62975128), (296, 47231346), (386, 36218856), (444, 31487564), (579, 24145904), (592, 23615673), (772, 18109428), (888, 15743782), (1158, 12072952), (1544, 9054714), (1776, 7871891), (2316, 6036476), (3088, 4527357), (4632, 3018238), (7141, 1957776), (9264, 1509119), (14282, 978888), (21423, 652592), (28564, 489444), (40787, 342768), (42846, 326296), (57128, 244722), (81574, 171384), (85692, 163148), (114256, 122361)]