4572568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 11531520

約数和(自身を除く): 6958952

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 571, 572, 616, 728, 1001, 1142, 1144, 2002, 2284, 3997, 4004, 4568, 6281, 7423, 7994, 8008, 12562, 14846, 15988, 25124, 29692, 31976, 43967, 50248, 51961, 59384, 81653, 87934, 103922, 163306, 175868, 207844, 326612, 351736, 415688, 571571, 653224, 1143142, 2286284, 4572568]

約数ペア:

[(1, 4572568), (2, 2286284), (4, 1143142), (7, 653224), (8, 571571), (11, 415688), (13, 351736), (14, 326612), (22, 207844), (26, 175868), (28, 163306), (44, 103922), (52, 87934), (56, 81653), (77, 59384), (88, 51961), (91, 50248), (104, 43967), (143, 31976), (154, 29692), (182, 25124), (286, 15988), (308, 14846), (364, 12562), (571, 8008), (572, 7994), (616, 7423), (728, 6281), (1001, 4568), (1142, 4004), (1144, 3997), (2002, 2284)]