2479736064

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248371}}^1$

素因数の和:248403

約数の個数: 72

約数和(自身を含む): 7107413152

約数和(自身を除く): 4627677088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 248371, 496742, 745113, 993484, 1490226, 1986968, 2980452, 3228823, 3973936, 5960904, 6457646, 7947872, 9686469, 11921808, 12915292, 15895744, 19372938, 23843616, 25830584, 31791488, 38745876, 47687232, 51661168, 63582976, 77491752, 95374464, 103322336, 154983504, 190748928, 206644672, 309967008, 413289344, 619934016, 826578688, 1239868032, 2479736064]

約数ペア:

[(1, 2479736064), (2, 1239868032), (3, 826578688), (4, 619934016), (6, 413289344), (8, 309967008), (12, 206644672), (13, 190748928), (16, 154983504), (24, 103322336), (26, 95374464), (32, 77491752), (39, 63582976), (48, 51661168), (52, 47687232), (64, 38745876), (78, 31791488), (96, 25830584), (104, 23843616), (128, 19372938), (156, 15895744), (192, 12915292), (208, 11921808), (256, 9686469), (312, 7947872), (384, 6457646), (416, 5960904), (624, 3973936), (768, 3228823), (832, 2980452), (1248, 1986968), (1664, 1490226), (2496, 993484), (3328, 745113), (4992, 496742), (9984, 248371)]