2813970192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{15629}}^1$

素因数の和:15693

約数の個数: 120

約数和(自身を含む): 8248638720

約数和(自身を除く): 5434668528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 3751, 4092, 5456, 5808, 7502, 8184, 11253, 15004, 15629, 16368, 22506, 30008, 31258, 45012, 46887, 60016, 62516, 90024, 93774, 125032, 171919, 180048, 187548, 250064, 343838, 375096, 484499, 515757, 687676, 750192, 968998, 1031514, 1375352, 1453497, 1891109, 1937996, 2063028, 2750704, 2906994, 3782218, 3875992, 4126056, 5329489, 5673327, 5813988, 7564436, 7751984, 8252112, 10658978, 11346654, 11627976, 15128872, 15988467, 21317956, 22693308, 23255952, 30257744, 31976934, 42635912, 45386616, 58624379, 63953868, 85271824, 90773232, 117248758, 127907736, 175873137, 234497516, 255815472, 351746274, 468995032, 703492548, 937990064, 1406985096, 2813970192]

約数ペア:

[(1, 2813970192), (2, 1406985096), (3, 937990064), (4, 703492548), (6, 468995032), (8, 351746274), (11, 255815472), (12, 234497516), (16, 175873137), (22, 127907736), (24, 117248758), (31, 90773232), (33, 85271824), (44, 63953868), (48, 58624379), (62, 45386616), (66, 42635912), (88, 31976934), (93, 30257744), (121, 23255952), (124, 22693308), (132, 21317956), (176, 15988467), (186, 15128872), (242, 11627976), (248, 11346654), (264, 10658978), (341, 8252112), (363, 7751984), (372, 7564436), (484, 5813988), (496, 5673327), (528, 5329489), (682, 4126056), (726, 3875992), (744, 3782218), (968, 2906994), (1023, 2750704), (1364, 2063028), (1452, 1937996), (1488, 1891109), (1936, 1453497), (2046, 1375352), (2728, 1031514), (2904, 968998), (3751, 750192), (4092, 687676), (5456, 515757), (5808, 484499), (7502, 375096), (8184, 343838), (11253, 250064), (15004, 187548), (15629, 180048), (16368, 171919), (22506, 125032), (30008, 93774), (31258, 90024), (45012, 62516), (46887, 60016)]