26417600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 75590400

約数和(自身を除く): 49172800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 64, 76, 79, 80, 88, 95, 100, 110, 152, 158, 160, 176, 190, 200, 209, 220, 275, 304, 316, 320, 352, 380, 395, 400, 418, 440, 475, 550, 608, 632, 704, 760, 790, 800, 836, 869, 880, 950, 1045, 1100, 1216, 1264, 1501, 1520, 1580, 1600, 1672, 1738, 1760, 1900, 1975, 2090, 2200, 2528, 3002, 3040, 3160, 3344, 3476, 3520, 3800, 3950, 4180, 4345, 4400, 5056, 5225, 6004, 6080, 6320, 6688, 6952, 7505, 7600, 7900, 8360, 8690, 8800, 10450, 12008, 12640, 13376, 13904, 15010, 15200, 15800, 16511, 16720, 17380, 17600, 20900, 21725, 24016, 25280, 27808, 30020, 30400, 31600, 33022, 33440, 34760, 37525, 41800, 43450, 48032, 55616, 60040, 63200, 66044, 66880, 69520, 75050, 82555, 83600, 86900, 96064, 120080, 126400, 132088, 139040, 150100, 165110, 167200, 173800, 240160, 264176, 278080, 300200, 330220, 334400, 347600, 412775, 480320, 528352, 600400, 660440, 695200, 825550, 1056704, 1200800, 1320880, 1390400, 1651100, 2401600, 2641760, 3302200, 5283520, 6604400, 13208800, 26417600]

約数ペア:

[(1, 26417600), (2, 13208800), (4, 6604400), (5, 5283520), (8, 3302200), (10, 2641760), (11, 2401600), (16, 1651100), (19, 1390400), (20, 1320880), (22, 1200800), (25, 1056704), (32, 825550), (38, 695200), (40, 660440), (44, 600400), (50, 528352), (55, 480320), (64, 412775), (76, 347600), (79, 334400), (80, 330220), (88, 300200), (95, 278080), (100, 264176), (110, 240160), (152, 173800), (158, 167200), (160, 165110), (176, 150100), (190, 139040), (200, 132088), (209, 126400), (220, 120080), (275, 96064), (304, 86900), (316, 83600), (320, 82555), (352, 75050), (380, 69520), (395, 66880), (400, 66044), (418, 63200), (440, 60040), (475, 55616), (550, 48032), (608, 43450), (632, 41800), (704, 37525), (760, 34760), (790, 33440), (800, 33022), (836, 31600), (869, 30400), (880, 30020), (950, 27808), (1045, 25280), (1100, 24016), (1216, 21725), (1264, 20900), (1501, 17600), (1520, 17380), (1580, 16720), (1600, 16511), (1672, 15800), (1738, 15200), (1760, 15010), (1900, 13904), (1975, 13376), (2090, 12640), (2200, 12008), (2528, 10450), (3002, 8800), (3040, 8690), (3160, 8360), (3344, 7900), (3476, 7600), (3520, 7505), (3800, 6952), (3950, 6688), (4180, 6320), (4345, 6080), (4400, 6004), (5056, 5225)]