321538944

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27011}}^1$

素因数の和:27059

約数の個数: 64

約数和(自身を含む): 881671680

約数和(自身を除く): 560132736

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, 27011, 54022, 81033, 108044, 162066, 216088, 324132, 432176, 648264, 837341, 864352, 1296528, 1674682, 1728704, 2512023, 2593056, 3349364, 3457408, 5024046, 5186112, 6698728, 10048092, 10372224, 13397456, 20096184, 26794912, 40192368, 53589824, 80384736, 107179648, 160769472, 321538944]

約数ペア:

[(1, 321538944), (2, 160769472), (3, 107179648), (4, 80384736), (6, 53589824), (8, 40192368), (12, 26794912), (16, 20096184), (24, 13397456), (31, 10372224), (32, 10048092), (48, 6698728), (62, 5186112), (64, 5024046), (93, 3457408), (96, 3349364), (124, 2593056), (128, 2512023), (186, 1728704), (192, 1674682), (248, 1296528), (372, 864352), (384, 837341), (496, 648264), (744, 432176), (992, 324132), (1488, 216088), (1984, 162066), (2976, 108044), (3968, 81033), (5952, 54022), (11904, 27011)]