128766144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2294

約数の個数: 112

約数和(自身を含む): 383023872

約数和(自身を除く): 254257728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2243, 2392, 2496, 3588, 4416, 4486, 4784, 6729, 7176, 8972, 9568, 13458, 14352, 17944, 19136, 26916, 28704, 29159, 35888, 51589, 53832, 57408, 58318, 71776, 87477, 103178, 107664, 116636, 143552, 154767, 174954, 206356, 215328, 233272, 309534, 349908, 412712, 430656, 466544, 619068, 670657, 699816, 825424, 933088, 1238136, 1341314, 1399632, 1650848, 1866176, 2011971, 2476272, 2682628, 2799264, 3301696, 4023942, 4952544, 5365256, 5598528, 8047884, 9905088, 10730512, 16095768, 21461024, 32191536, 42922048, 64383072, 128766144]

約数ペア:

[(1, 128766144), (2, 64383072), (3, 42922048), (4, 32191536), (6, 21461024), (8, 16095768), (12, 10730512), (13, 9905088), (16, 8047884), (23, 5598528), (24, 5365256), (26, 4952544), (32, 4023942), (39, 3301696), (46, 2799264), (48, 2682628), (52, 2476272), (64, 2011971), (69, 1866176), (78, 1650848), (92, 1399632), (96, 1341314), (104, 1238136), (138, 933088), (156, 825424), (184, 699816), (192, 670657), (208, 619068), (276, 466544), (299, 430656), (312, 412712), (368, 349908), (416, 309534), (552, 233272), (598, 215328), (624, 206356), (736, 174954), (832, 154767), (897, 143552), (1104, 116636), (1196, 107664), (1248, 103178), (1472, 87477), (1794, 71776), (2208, 58318), (2243, 57408), (2392, 53832), (2496, 51589), (3588, 35888), (4416, 29159), (4486, 28704), (4784, 26916), (6729, 19136), (7176, 17944), (8972, 14352), (9568, 13458)]