392360784

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 1041016704

約数和(自身を除く): 648655920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 103, 122, 183, 206, 244, 309, 366, 412, 488, 618, 732, 824, 976, 1236, 1301, 1464, 1648, 2472, 2602, 2928, 3903, 4944, 5204, 6283, 7806, 10408, 12566, 15612, 18849, 20816, 25132, 31224, 37698, 50264, 62448, 75396, 79361, 100528, 134003, 150792, 158722, 238083, 268006, 301584, 317444, 402009, 476166, 536012, 634888, 804018, 952332, 1072024, 1269776, 1608036, 1904664, 2144048, 3216072, 3809328, 6432144, 8174183, 16348366, 24522549, 32696732, 49045098, 65393464, 98090196, 130786928, 196180392, 392360784]

約数ペア:

[(1, 392360784), (2, 196180392), (3, 130786928), (4, 98090196), (6, 65393464), (8, 49045098), (12, 32696732), (16, 24522549), (24, 16348366), (48, 8174183), (61, 6432144), (103, 3809328), (122, 3216072), (183, 2144048), (206, 1904664), (244, 1608036), (309, 1269776), (366, 1072024), (412, 952332), (488, 804018), (618, 634888), (732, 536012), (824, 476166), (976, 402009), (1236, 317444), (1301, 301584), (1464, 268006), (1648, 238083), (2472, 158722), (2602, 150792), (2928, 134003), (3903, 100528), (4944, 79361), (5204, 75396), (6283, 62448), (7806, 50264), (10408, 37698), (12566, 31224), (15612, 25132), (18849, 20816)]