128132352

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2968

約数の個数: 108

約数和(自身を含む): 389014080

約数和(自身を除く): 260881728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 2927, 3648, 4864, 5472, 5854, 7296, 8781, 10944, 11708, 14592, 17562, 21888, 23416, 26343, 35124, 43776, 46832, 52686, 55613, 70248, 93664, 105372, 111226, 140496, 166839, 187328, 210744, 222452, 280992, 333678, 374656, 421488, 444904, 500517, 561984, 667356, 749312, 842976, 889808, 1001034, 1123968, 1334712, 1685952, 1779616, 2002068, 2247936, 2669424, 3371904, 3559232, 4004136, 5338848, 6743808, 7118464, 8008272, 10677696, 14236928, 16016544, 21355392, 32033088, 42710784, 64066176, 128132352]

約数ペア:

[(1, 128132352), (2, 64066176), (3, 42710784), (4, 32033088), (6, 21355392), (8, 16016544), (9, 14236928), (12, 10677696), (16, 8008272), (18, 7118464), (19, 6743808), (24, 5338848), (32, 4004136), (36, 3559232), (38, 3371904), (48, 2669424), (57, 2247936), (64, 2002068), (72, 1779616), (76, 1685952), (96, 1334712), (114, 1123968), (128, 1001034), (144, 889808), (152, 842976), (171, 749312), (192, 667356), (228, 561984), (256, 500517), (288, 444904), (304, 421488), (342, 374656), (384, 333678), (456, 280992), (576, 222452), (608, 210744), (684, 187328), (768, 166839), (912, 140496), (1152, 111226), (1216, 105372), (1368, 93664), (1824, 70248), (2304, 55613), (2432, 52686), (2736, 46832), (2927, 43776), (3648, 35124), (4864, 26343), (5472, 23416), (5854, 21888), (7296, 17562), (8781, 14592), (10944, 11708)]