103415904

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{857}}^1$

素因数の和:1292

約数の個数: 72

約数和(自身を含む): 295134840

約数和(自身を除く): 191718936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 857, 1257, 1676, 1714, 2514, 2571, 3352, 3428, 3771, 5028, 5142, 6704, 6856, 7542, 7713, 10056, 10284, 13408, 13712, 15084, 15426, 20112, 20568, 27424, 30168, 30852, 40224, 41136, 60336, 61704, 82272, 120672, 123408, 246816, 359083, 718166, 1077249, 1436332, 2154498, 2872664, 3231747, 4308996, 5745328, 6463494, 8617992, 11490656, 12926988, 17235984, 25853976, 34471968, 51707952, 103415904]

約数ペア:

[(1, 103415904), (2, 51707952), (3, 34471968), (4, 25853976), (6, 17235984), (8, 12926988), (9, 11490656), (12, 8617992), (16, 6463494), (18, 5745328), (24, 4308996), (32, 3231747), (36, 2872664), (48, 2154498), (72, 1436332), (96, 1077249), (144, 718166), (288, 359083), (419, 246816), (838, 123408), (857, 120672), (1257, 82272), (1676, 61704), (1714, 60336), (2514, 41136), (2571, 40224), (3352, 30852), (3428, 30168), (3771, 27424), (5028, 20568), (5142, 20112), (6704, 15426), (6856, 15084), (7542, 13712), (7713, 13408), (10056, 10284)]