289983648

素因数分解:

$2^5\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{1973}}^1$

素因数の和:3517

約数の個数: 48

約数和(自身を含む): 762090336

約数和(自身を除く): 472106688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1531, 1973, 3062, 3946, 4593, 5919, 6124, 7892, 9186, 11838, 12248, 15784, 18372, 23676, 24496, 31568, 36744, 47352, 48992, 63136, 73488, 94704, 146976, 189408, 3020663, 6041326, 9061989, 12082652, 18123978, 24165304, 36247956, 48330608, 72495912, 96661216, 144991824, 289983648]

約数ペア:

[(1, 289983648), (2, 144991824), (3, 96661216), (4, 72495912), (6, 48330608), (8, 36247956), (12, 24165304), (16, 18123978), (24, 12082652), (32, 9061989), (48, 6041326), (96, 3020663), (1531, 189408), (1973, 146976), (3062, 94704), (3946, 73488), (4593, 63136), (5919, 48992), (6124, 47352), (7892, 36744), (9186, 31568), (11838, 24496), (12248, 23676), (15784, 18372)]