129787008

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25999}}^1$

素因数の和:26029

約数の個数: 64

約数和(自身を含む): 371280000

約数和(自身を除く): 241492992

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, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 25999, 51998, 77997, 103996, 155994, 207992, 311988, 337987, 415984, 623976, 675974, 831968, 1013961, 1247952, 1351948, 1663936, 2027922, 2495904, 2703896, 3327872, 4055844, 4991808, 5407792, 8111688, 9983616, 10815584, 16223376, 21631168, 32446752, 43262336, 64893504, 129787008]

約数ペア:

[(1, 129787008), (2, 64893504), (3, 43262336), (4, 32446752), (6, 21631168), (8, 16223376), (12, 10815584), (13, 9983616), (16, 8111688), (24, 5407792), (26, 4991808), (32, 4055844), (39, 3327872), (48, 2703896), (52, 2495904), (64, 2027922), (78, 1663936), (96, 1351948), (104, 1247952), (128, 1013961), (156, 831968), (192, 675974), (208, 623976), (312, 415984), (384, 337987), (416, 311988), (624, 207992), (832, 155994), (1248, 103996), (1664, 77997), (2496, 51998), (4992, 25999)]