1283485384072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{967}}^1\times {\mathrm{6781}}^1$

素因数の和:8366

約数の個数: 64

約数和(自身を含む): 2469743971200

約数和(自身を除く): 1186258587128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 569, 967, 1138, 1934, 2276, 3868, 4552, 6781, 7736, 13562, 24467, 27124, 41581, 48934, 54248, 83162, 97868, 166324, 195736, 291583, 332648, 550223, 583166, 1100446, 1166332, 2200892, 2332664, 3858389, 4401784, 6557227, 7716778, 13114454, 15433556, 23659589, 26228908, 30867112, 47319178, 52457816, 94638356, 165910727, 189276712, 281960761, 331821454, 563921522, 663642908, 1127843044, 1327285816, 2255686088, 3731062163, 7462124326, 14924248652, 29848497304, 160435673009, 320871346018, 641742692036, 1283485384072]

約数ペア:

[(1, 1283485384072), (2, 641742692036), (4, 320871346018), (8, 160435673009), (43, 29848497304), (86, 14924248652), (172, 7462124326), (344, 3731062163), (569, 2255686088), (967, 1327285816), (1138, 1127843044), (1934, 663642908), (2276, 563921522), (3868, 331821454), (4552, 281960761), (6781, 189276712), (7736, 165910727), (13562, 94638356), (24467, 52457816), (27124, 47319178), (41581, 30867112), (48934, 26228908), (54248, 23659589), (83162, 15433556), (97868, 13114454), (166324, 7716778), (195736, 6557227), (291583, 4401784), (332648, 3858389), (550223, 2332664), (583166, 2200892), (1100446, 1166332)]