531362016

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{22229}}^1$

素因数の和:22328

約数の個数: 72

約数和(自身を含む): 1529335080

約数和(自身を除く): 997973064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 22229, 23904, 44458, 66687, 88916, 133374, 177832, 200061, 266748, 355664, 400122, 533496, 711328, 800244, 1066992, 1600488, 1845007, 2133984, 3200976, 3690014, 5535021, 6401952, 7380028, 11070042, 14760056, 16605063, 22140084, 29520112, 33210126, 44280168, 59040224, 66420252, 88560336, 132840504, 177120672, 265681008, 531362016]

約数ペア:

[(1, 531362016), (2, 265681008), (3, 177120672), (4, 132840504), (6, 88560336), (8, 66420252), (9, 59040224), (12, 44280168), (16, 33210126), (18, 29520112), (24, 22140084), (32, 16605063), (36, 14760056), (48, 11070042), (72, 7380028), (83, 6401952), (96, 5535021), (144, 3690014), (166, 3200976), (249, 2133984), (288, 1845007), (332, 1600488), (498, 1066992), (664, 800244), (747, 711328), (996, 533496), (1328, 400122), (1494, 355664), (1992, 266748), (2656, 200061), (2988, 177832), (3984, 133374), (5976, 88916), (7968, 66687), (11952, 44458), (22229, 23904)]