947919104

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4367

約数の個数: 72

約数和(自身を含む): 2090766720

約数和(自身を除く): 1142847616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 256, 316, 352, 632, 704, 869, 1264, 1408, 1738, 2528, 2816, 3476, 4261, 5056, 6952, 8522, 10112, 13904, 17044, 20224, 27808, 34088, 46871, 55616, 68176, 93742, 111232, 136352, 187484, 222464, 272704, 336619, 374968, 545408, 673238, 749936, 1090816, 1346476, 1499872, 2692952, 2999744, 3702809, 5385904, 5999488, 7405618, 10771808, 11998976, 14811236, 21543616, 29622472, 43087232, 59244944, 86174464, 118489888, 236979776, 473959552, 947919104]

約数ペア:

[(1, 947919104), (2, 473959552), (4, 236979776), (8, 118489888), (11, 86174464), (16, 59244944), (22, 43087232), (32, 29622472), (44, 21543616), (64, 14811236), (79, 11998976), (88, 10771808), (128, 7405618), (158, 5999488), (176, 5385904), (256, 3702809), (316, 2999744), (352, 2692952), (632, 1499872), (704, 1346476), (869, 1090816), (1264, 749936), (1408, 673238), (1738, 545408), (2528, 374968), (2816, 336619), (3476, 272704), (4261, 222464), (5056, 187484), (6952, 136352), (8522, 111232), (10112, 93742), (13904, 68176), (17044, 55616), (20224, 46871), (27808, 34088)]