423520512

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17789}}^1$

素因数の和:17839

約数の個数: 72

約数和(自身を含む): 1163608320

約数和(自身を除く): 740087808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 17789, 23808, 35578, 53367, 71156, 106734, 142312, 213468, 284624, 426936, 551459, 569248, 853872, 1102918, 1138496, 1654377, 1707744, 2205836, 2276992, 3308754, 3415488, 4411672, 4553984, 6617508, 6830976, 8823344, 13235016, 13661952, 17646688, 26470032, 35293376, 52940064, 70586752, 105880128, 141173504, 211760256, 423520512]

約数ペア:

[(1, 423520512), (2, 211760256), (3, 141173504), (4, 105880128), (6, 70586752), (8, 52940064), (12, 35293376), (16, 26470032), (24, 17646688), (31, 13661952), (32, 13235016), (48, 8823344), (62, 6830976), (64, 6617508), (93, 4553984), (96, 4411672), (124, 3415488), (128, 3308754), (186, 2276992), (192, 2205836), (248, 1707744), (256, 1654377), (372, 1138496), (384, 1102918), (496, 853872), (744, 569248), (768, 551459), (992, 426936), (1488, 284624), (1984, 213468), (2976, 142312), (3968, 106734), (5952, 71156), (7936, 53367), (11904, 35578), (17789, 23808)]