26027680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 74462976

約数和(自身を除く): 48435296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1367, 1904, 2380, 2720, 2734, 3808, 4760, 5468, 6835, 9520, 9569, 10936, 13670, 19040, 19138, 21872, 23239, 27340, 38276, 43744, 46478, 47845, 54680, 76552, 92956, 95690, 109360, 116195, 153104, 162673, 185912, 191380, 218720, 232390, 306208, 325346, 371824, 382760, 464780, 650692, 743648, 765520, 813365, 929560, 1301384, 1531040, 1626730, 1859120, 2602768, 3253460, 3718240, 5205536, 6506920, 13013840, 26027680]

約数ペア:

[(1, 26027680), (2, 13013840), (4, 6506920), (5, 5205536), (7, 3718240), (8, 3253460), (10, 2602768), (14, 1859120), (16, 1626730), (17, 1531040), (20, 1301384), (28, 929560), (32, 813365), (34, 765520), (35, 743648), (40, 650692), (56, 464780), (68, 382760), (70, 371824), (80, 325346), (85, 306208), (112, 232390), (119, 218720), (136, 191380), (140, 185912), (160, 162673), (170, 153104), (224, 116195), (238, 109360), (272, 95690), (280, 92956), (340, 76552), (476, 54680), (544, 47845), (560, 46478), (595, 43744), (680, 38276), (952, 27340), (1120, 23239), (1190, 21872), (1360, 19138), (1367, 19040), (1904, 13670), (2380, 10936), (2720, 9569), (2734, 9520), (3808, 6835), (4760, 5468)]