454908558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2553

約数の個数: 64

約数和(自身を含む): 1026224640

約数和(自身を除く): 571316082

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 83, 87, 166, 174, 249, 377, 498, 754, 1079, 1131, 2158, 2262, 2407, 2423, 3237, 4814, 4846, 6474, 7221, 7269, 14442, 14538, 31291, 31499, 62582, 62998, 70267, 93873, 94497, 140534, 187746, 188994, 201109, 210801, 402218, 421602, 603327, 913471, 1206654, 1826942, 2614417, 2740413, 5228834, 5480826, 5832161, 7843251, 11664322, 15686502, 17496483, 34992966, 75818093, 151636186, 227454279, 454908558]

約数ペア:

[(1, 454908558), (2, 227454279), (3, 151636186), (6, 75818093), (13, 34992966), (26, 17496483), (29, 15686502), (39, 11664322), (58, 7843251), (78, 5832161), (83, 5480826), (87, 5228834), (166, 2740413), (174, 2614417), (249, 1826942), (377, 1206654), (498, 913471), (754, 603327), (1079, 421602), (1131, 402218), (2158, 210801), (2262, 201109), (2407, 188994), (2423, 187746), (3237, 140534), (4814, 94497), (4846, 93873), (6474, 70267), (7221, 62998), (7269, 62582), (14442, 31499), (14538, 31291)]