561503904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 1594966464

約数和(自身を除く): 1033462560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 233, 312, 416, 466, 624, 699, 932, 1248, 1398, 1864, 1931, 2796, 3029, 3728, 3862, 5592, 5793, 6058, 7456, 7724, 9087, 11184, 11586, 12116, 15448, 18174, 22368, 23172, 24232, 25103, 30896, 36348, 46344, 48464, 50206, 61792, 72696, 75309, 92688, 96928, 100412, 145392, 150618, 185376, 200824, 290784, 301236, 401648, 449923, 602472, 803296, 899846, 1204944, 1349769, 1799692, 2409888, 2699538, 3599384, 5399076, 5848999, 7198768, 10798152, 11697998, 14397536, 17546997, 21596304, 23395996, 35093994, 43192608, 46791992, 70187988, 93583984, 140375976, 187167968, 280751952, 561503904]

約数ペア:

[(1, 561503904), (2, 280751952), (3, 187167968), (4, 140375976), (6, 93583984), (8, 70187988), (12, 46791992), (13, 43192608), (16, 35093994), (24, 23395996), (26, 21596304), (32, 17546997), (39, 14397536), (48, 11697998), (52, 10798152), (78, 7198768), (96, 5848999), (104, 5399076), (156, 3599384), (208, 2699538), (233, 2409888), (312, 1799692), (416, 1349769), (466, 1204944), (624, 899846), (699, 803296), (932, 602472), (1248, 449923), (1398, 401648), (1864, 301236), (1931, 290784), (2796, 200824), (3029, 185376), (3728, 150618), (3862, 145392), (5592, 100412), (5793, 96928), (6058, 92688), (7456, 75309), (7724, 72696), (9087, 61792), (11184, 50206), (11586, 48464), (12116, 46344), (15448, 36348), (18174, 30896), (22368, 25103), (23172, 24232)]