282251808

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{2339}}^1$

素因数の和:2774

約数の個数: 72

約数和(自身を含む): 804913200

約数和(自身を除く): 522661392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1676, 2339, 2514, 3352, 3771, 4678, 5028, 6704, 7017, 7542, 9356, 10056, 13408, 14034, 15084, 18712, 20112, 21051, 28068, 30168, 37424, 40224, 42102, 56136, 60336, 74848, 84204, 112272, 120672, 168408, 224544, 336816, 673632, 980041, 1960082, 2940123, 3920164, 5880246, 7840328, 8820369, 11760492, 15680656, 17640738, 23520984, 31361312, 35281476, 47041968, 70562952, 94083936, 141125904, 282251808]

約数ペア:

[(1, 282251808), (2, 141125904), (3, 94083936), (4, 70562952), (6, 47041968), (8, 35281476), (9, 31361312), (12, 23520984), (16, 17640738), (18, 15680656), (24, 11760492), (32, 8820369), (36, 7840328), (48, 5880246), (72, 3920164), (96, 2940123), (144, 1960082), (288, 980041), (419, 673632), (838, 336816), (1257, 224544), (1676, 168408), (2339, 120672), (2514, 112272), (3352, 84204), (3771, 74848), (4678, 60336), (5028, 56136), (6704, 42102), (7017, 40224), (7542, 37424), (9356, 30168), (10056, 28068), (13408, 21051), (14034, 20112), (15084, 18712)]