1334784

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:111

約数の個数: 80

約数和(自身を含む): 3928320

約数和(自身を除く): 2593536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 128, 132, 158, 176, 192, 237, 256, 264, 316, 352, 384, 474, 512, 528, 632, 704, 768, 869, 948, 1056, 1264, 1408, 1536, 1738, 1896, 2112, 2528, 2607, 2816, 3476, 3792, 4224, 5056, 5214, 5632, 6952, 7584, 8448, 10112, 10428, 13904, 15168, 16896, 20224, 20856, 27808, 30336, 40448, 41712, 55616, 60672, 83424, 111232, 121344, 166848, 222464, 333696, 444928, 667392, 1334784]

約数ペア:

[(1, 1334784), (2, 667392), (3, 444928), (4, 333696), (6, 222464), (8, 166848), (11, 121344), (12, 111232), (16, 83424), (22, 60672), (24, 55616), (32, 41712), (33, 40448), (44, 30336), (48, 27808), (64, 20856), (66, 20224), (79, 16896), (88, 15168), (96, 13904), (128, 10428), (132, 10112), (158, 8448), (176, 7584), (192, 6952), (237, 5632), (256, 5214), (264, 5056), (316, 4224), (352, 3792), (384, 3476), (474, 2816), (512, 2607), (528, 2528), (632, 2112), (704, 1896), (768, 1738), (869, 1536), (948, 1408), (1056, 1264)]