11252480

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 27594000

約数和(自身を除く): 16341520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 149, 160, 236, 256, 295, 298, 320, 472, 590, 596, 640, 745, 944, 1180, 1192, 1280, 1490, 1888, 2360, 2384, 2980, 3776, 4720, 4768, 5960, 7552, 8791, 9440, 9536, 11920, 15104, 17582, 18880, 19072, 23840, 35164, 37760, 38144, 43955, 47680, 70328, 75520, 87910, 95360, 140656, 175820, 190720, 281312, 351640, 562624, 703280, 1125248, 1406560, 2250496, 2813120, 5626240, 11252480]

約数ペア:

[(1, 11252480), (2, 5626240), (4, 2813120), (5, 2250496), (8, 1406560), (10, 1125248), (16, 703280), (20, 562624), (32, 351640), (40, 281312), (59, 190720), (64, 175820), (80, 140656), (118, 95360), (128, 87910), (149, 75520), (160, 70328), (236, 47680), (256, 43955), (295, 38144), (298, 37760), (320, 35164), (472, 23840), (590, 19072), (596, 18880), (640, 17582), (745, 15104), (944, 11920), (1180, 9536), (1192, 9440), (1280, 8791), (1490, 7552), (1888, 5960), (2360, 4768), (2384, 4720), (2980, 3776)]