129727104

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 373320000

約数和(自身を除く): 243592896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 1999, 2028, 2496, 2704, 3998, 4056, 4992, 5408, 5997, 7996, 8112, 10816, 11994, 15992, 16224, 21632, 23988, 25987, 31984, 32448, 47976, 51974, 63968, 64896, 77961, 95952, 103948, 127936, 155922, 191904, 207896, 255872, 311844, 337831, 383808, 415792, 623688, 675662, 767616, 831584, 1013493, 1247376, 1351324, 1663168, 2026986, 2494752, 2702648, 3326336, 4053972, 4989504, 5405296, 8107944, 9979008, 10810592, 16215888, 21621184, 32431776, 43242368, 64863552, 129727104]

約数ペア:

[(1, 129727104), (2, 64863552), (3, 43242368), (4, 32431776), (6, 21621184), (8, 16215888), (12, 10810592), (13, 9979008), (16, 8107944), (24, 5405296), (26, 4989504), (32, 4053972), (39, 3326336), (48, 2702648), (52, 2494752), (64, 2026986), (78, 1663168), (96, 1351324), (104, 1247376), (128, 1013493), (156, 831584), (169, 767616), (192, 675662), (208, 623688), (312, 415792), (338, 383808), (384, 337831), (416, 311844), (507, 255872), (624, 207896), (676, 191904), (832, 155922), (1014, 127936), (1248, 103948), (1352, 95952), (1664, 77961), (1999, 64896), (2028, 63968), (2496, 51974), (2704, 47976), (3998, 32448), (4056, 31984), (4992, 25987), (5408, 23988), (5997, 21632), (7996, 16224), (8112, 15992), (10816, 11994)]