316324992

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26573}}^1$

素因数の和:26621

約数の個数: 64

約数和(自身を含む): 867375360

約数和(自身を除く): 551050368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 26573, 53146, 79719, 106292, 159438, 212584, 318876, 425168, 637752, 823763, 850336, 1275504, 1647526, 1700672, 2471289, 2551008, 3295052, 3401344, 4942578, 5102016, 6590104, 9885156, 10204032, 13180208, 19770312, 26360416, 39540624, 52720832, 79081248, 105441664, 158162496, 316324992]

約数ペア:

[(1, 316324992), (2, 158162496), (3, 105441664), (4, 79081248), (6, 52720832), (8, 39540624), (12, 26360416), (16, 19770312), (24, 13180208), (31, 10204032), (32, 9885156), (48, 6590104), (62, 5102016), (64, 4942578), (93, 3401344), (96, 3295052), (124, 2551008), (128, 2471289), (186, 1700672), (192, 1647526), (248, 1275504), (372, 850336), (384, 823763), (496, 637752), (744, 425168), (992, 318876), (1488, 212584), (1984, 159438), (2976, 106292), (3968, 79719), (5952, 53146), (11904, 26573)]