454257648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{242659}}^1$

素因数の和:242686

約数の個数: 60

約数和(自身を含む): 1369087720

約数和(自身を除く): 914830072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 242659, 485318, 727977, 970636, 1455954, 1941272, 2183931, 2911908, 3154567, 3882544, 4367862, 5823816, 6309134, 8735724, 9463701, 11647632, 12618268, 17471448, 18927402, 25236536, 28391103, 34942896, 37854804, 50473072, 56782206, 75709608, 113564412, 151419216, 227128824, 454257648]

約数ペア:

[(1, 454257648), (2, 227128824), (3, 151419216), (4, 113564412), (6, 75709608), (8, 56782206), (9, 50473072), (12, 37854804), (13, 34942896), (16, 28391103), (18, 25236536), (24, 18927402), (26, 17471448), (36, 12618268), (39, 11647632), (48, 9463701), (52, 8735724), (72, 6309134), (78, 5823816), (104, 4367862), (117, 3882544), (144, 3154567), (156, 2911908), (208, 2183931), (234, 1941272), (312, 1455954), (468, 970636), (624, 727977), (936, 485318), (1872, 242659)]