474805760

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1344

約数の個数: 160

約数和(自身を含む): 1338476832

約数和(自身を除く): 863671072

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 512, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1280, 1297, 1408, 1430, 1664, 1760, 2080, 2288, 2560, 2594, 2816, 2860, 3328, 3520, 4160, 4576, 5188, 5632, 5720, 6485, 6656, 7040, 8320, 9152, 10376, 11440, 12970, 14080, 14267, 16640, 16861, 18304, 20752, 22880, 25940, 28160, 28534, 33280, 33722, 36608, 41504, 45760, 51880, 57068, 67444, 71335, 73216, 83008, 84305, 91520, 103760, 114136, 134888, 142670, 166016, 168610, 183040, 185471, 207520, 228272, 269776, 285340, 332032, 337220, 366080, 370942, 415040, 456544, 539552, 570680, 664064, 674440, 741884, 830080, 913088, 927355, 1079104, 1141360, 1348880, 1483768, 1660160, 1826176, 1854710, 2158208, 2282720, 2697760, 2967536, 3320320, 3652352, 3709420, 4316416, 4565440, 5395520, 5935072, 7304704, 7418840, 8632832, 9130880, 10791040, 11870144, 14837680, 18261760, 21582080, 23740288, 29675360, 36523520, 43164160, 47480576, 59350720, 94961152, 118701440, 237402880, 474805760]

約数ペア:

[(1, 474805760), (2, 237402880), (4, 118701440), (5, 94961152), (8, 59350720), (10, 47480576), (11, 43164160), (13, 36523520), (16, 29675360), (20, 23740288), (22, 21582080), (26, 18261760), (32, 14837680), (40, 11870144), (44, 10791040), (52, 9130880), (55, 8632832), (64, 7418840), (65, 7304704), (80, 5935072), (88, 5395520), (104, 4565440), (110, 4316416), (128, 3709420), (130, 3652352), (143, 3320320), (160, 2967536), (176, 2697760), (208, 2282720), (220, 2158208), (256, 1854710), (260, 1826176), (286, 1660160), (320, 1483768), (352, 1348880), (416, 1141360), (440, 1079104), (512, 927355), (520, 913088), (572, 830080), (640, 741884), (704, 674440), (715, 664064), (832, 570680), (880, 539552), (1040, 456544), (1144, 415040), (1280, 370942), (1297, 366080), (1408, 337220), (1430, 332032), (1664, 285340), (1760, 269776), (2080, 228272), (2288, 207520), (2560, 185471), (2594, 183040), (2816, 168610), (2860, 166016), (3328, 142670), (3520, 134888), (4160, 114136), (4576, 103760), (5188, 91520), (5632, 84305), (5720, 83008), (6485, 73216), (6656, 71335), (7040, 67444), (8320, 57068), (9152, 51880), (10376, 45760), (11440, 41504), (12970, 36608), (14080, 33722), (14267, 33280), (16640, 28534), (16861, 28160), (18304, 25940), (20752, 22880)]