180628032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72367}}^1$

素因数の和:72395

約数の個数: 56

約数和(自身を含む): 514681216

約数和(自身を除く): 334053184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 72367, 144734, 217101, 289468, 434202, 578936, 868404, 940771, 1157872, 1736808, 1881542, 2315744, 2822313, 3473616, 3763084, 4631488, 5644626, 6947232, 7526168, 11289252, 13894464, 15052336, 22578504, 30104672, 45157008, 60209344, 90314016, 180628032]

約数ペア:

[(1, 180628032), (2, 90314016), (3, 60209344), (4, 45157008), (6, 30104672), (8, 22578504), (12, 15052336), (13, 13894464), (16, 11289252), (24, 7526168), (26, 6947232), (32, 5644626), (39, 4631488), (48, 3763084), (52, 3473616), (64, 2822313), (78, 2315744), (96, 1881542), (104, 1736808), (156, 1157872), (192, 940771), (208, 868404), (312, 578936), (416, 434202), (624, 289468), (832, 217101), (1248, 144734), (2496, 72367)]