318651072

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 112

約数和(自身を含む): 880262400

約数和(自身を除く): 561611328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 151, 174, 192, 232, 302, 348, 379, 453, 464, 604, 696, 758, 906, 928, 1137, 1208, 1392, 1516, 1812, 1856, 2274, 2416, 2784, 3032, 3624, 4379, 4548, 4832, 5568, 6064, 7248, 8758, 9096, 9664, 10991, 12128, 13137, 14496, 17516, 18192, 21982, 24256, 26274, 28992, 32973, 35032, 36384, 43964, 52548, 57229, 65946, 70064, 72768, 87928, 105096, 114458, 131892, 140128, 171687, 175856, 210192, 228916, 263784, 280256, 343374, 351712, 420384, 457832, 527568, 686748, 703424, 840768, 915664, 1055136, 1373496, 1659641, 1831328, 2110272, 2746992, 3319282, 3662656, 4978923, 5493984, 6638564, 9957846, 10987968, 13277128, 19915692, 26554256, 39831384, 53108512, 79662768, 106217024, 159325536, 318651072]

約数ペア:

[(1, 318651072), (2, 159325536), (3, 106217024), (4, 79662768), (6, 53108512), (8, 39831384), (12, 26554256), (16, 19915692), (24, 13277128), (29, 10987968), (32, 9957846), (48, 6638564), (58, 5493984), (64, 4978923), (87, 3662656), (96, 3319282), (116, 2746992), (151, 2110272), (174, 1831328), (192, 1659641), (232, 1373496), (302, 1055136), (348, 915664), (379, 840768), (453, 703424), (464, 686748), (604, 527568), (696, 457832), (758, 420384), (906, 351712), (928, 343374), (1137, 280256), (1208, 263784), (1392, 228916), (1516, 210192), (1812, 175856), (1856, 171687), (2274, 140128), (2416, 131892), (2784, 114458), (3032, 105096), (3624, 87928), (4379, 72768), (4548, 70064), (4832, 65946), (5568, 57229), (6064, 52548), (7248, 43964), (8758, 36384), (9096, 35032), (9664, 32973), (10991, 28992), (12128, 26274), (13137, 24256), (14496, 21982), (17516, 18192)]