9446800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 26292960

約数和(自身を除く): 16846160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 113, 152, 176, 190, 200, 209, 220, 226, 275, 304, 380, 400, 418, 440, 452, 475, 550, 565, 760, 836, 880, 904, 950, 1045, 1100, 1130, 1243, 1520, 1672, 1808, 1900, 2090, 2147, 2200, 2260, 2486, 2825, 3344, 3800, 4180, 4294, 4400, 4520, 4972, 5225, 5650, 6215, 7600, 8360, 8588, 9040, 9944, 10450, 10735, 11300, 12430, 16720, 17176, 19888, 20900, 21470, 22600, 23617, 24860, 31075, 34352, 41800, 42940, 45200, 47234, 49720, 53675, 62150, 83600, 85880, 94468, 99440, 107350, 118085, 124300, 171760, 188936, 214700, 236170, 248600, 377872, 429400, 472340, 497200, 590425, 858800, 944680, 1180850, 1889360, 2361700, 4723400, 9446800]

約数ペア:

[(1, 9446800), (2, 4723400), (4, 2361700), (5, 1889360), (8, 1180850), (10, 944680), (11, 858800), (16, 590425), (19, 497200), (20, 472340), (22, 429400), (25, 377872), (38, 248600), (40, 236170), (44, 214700), (50, 188936), (55, 171760), (76, 124300), (80, 118085), (88, 107350), (95, 99440), (100, 94468), (110, 85880), (113, 83600), (152, 62150), (176, 53675), (190, 49720), (200, 47234), (209, 45200), (220, 42940), (226, 41800), (275, 34352), (304, 31075), (380, 24860), (400, 23617), (418, 22600), (440, 21470), (452, 20900), (475, 19888), (550, 17176), (565, 16720), (760, 12430), (836, 11300), (880, 10735), (904, 10450), (950, 9944), (1045, 9040), (1100, 8588), (1130, 8360), (1243, 7600), (1520, 6215), (1672, 5650), (1808, 5225), (1900, 4972), (2090, 4520), (2147, 4400), (2200, 4294), (2260, 4180), (2486, 3800), (2825, 3344)]