330431232

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13879}}^1$

素因数の和:13929

約数の個数: 72

約数和(自身を含む): 907863040

約数和(自身を除く): 577431808

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, 13879, 23808, 27758, 41637, 55516, 83274, 111032, 166548, 222064, 333096, 430249, 444128, 666192, 860498, 888256, 1290747, 1332384, 1720996, 1776512, 2581494, 2664768, 3441992, 3553024, 5162988, 5329536, 6883984, 10325976, 10659072, 13767968, 20651952, 27535936, 41303904, 55071872, 82607808, 110143744, 165215616, 330431232]

約数ペア:

[(1, 330431232), (2, 165215616), (3, 110143744), (4, 82607808), (6, 55071872), (8, 41303904), (12, 27535936), (16, 20651952), (24, 13767968), (31, 10659072), (32, 10325976), (48, 6883984), (62, 5329536), (64, 5162988), (93, 3553024), (96, 3441992), (124, 2664768), (128, 2581494), (186, 1776512), (192, 1720996), (248, 1332384), (256, 1290747), (372, 888256), (384, 860498), (496, 666192), (744, 444128), (768, 430249), (992, 333096), (1488, 222064), (1984, 166548), (2976, 111032), (3968, 83274), (5952, 55516), (7936, 41637), (11904, 27758), (13879, 23808)]