7796882912

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{86371}}^1$

素因数の和:86432

約数の個数: 96

約数和(自身を含む): 19502106624

約数和(自身を除く): 11705223712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 45136, 86371, 90272, 172742, 345484, 604597, 690968, 1122823, 1209194, 1381936, 2245646, 2418388, 2677501, 2763872, 4491292, 4836776, 5355002, 7859761, 8982584, 9673552, 10710004, 15719522, 17965168, 18742507, 19347104, 21420008, 31439044, 34807513, 35930336, 37485014, 42840016, 62878088, 69615026, 74970028, 85680032, 125756176, 139230052, 149940056, 243652591, 251512352, 278460104, 299880112, 487305182, 556920208, 599760224, 974610364, 1113840416, 1949220728, 3898441456, 7796882912]

約数ペア:

[(1, 7796882912), (2, 3898441456), (4, 1949220728), (7, 1113840416), (8, 974610364), (13, 599760224), (14, 556920208), (16, 487305182), (26, 299880112), (28, 278460104), (31, 251512352), (32, 243652591), (52, 149940056), (56, 139230052), (62, 125756176), (91, 85680032), (104, 74970028), (112, 69615026), (124, 62878088), (182, 42840016), (208, 37485014), (217, 35930336), (224, 34807513), (248, 31439044), (364, 21420008), (403, 19347104), (416, 18742507), (434, 17965168), (496, 15719522), (728, 10710004), (806, 9673552), (868, 8982584), (992, 7859761), (1456, 5355002), (1612, 4836776), (1736, 4491292), (2821, 2763872), (2912, 2677501), (3224, 2418388), (3472, 2245646), (5642, 1381936), (6448, 1209194), (6944, 1122823), (11284, 690968), (12896, 604597), (22568, 345484), (45136, 172742), (86371, 90272)]