21926875392

素因数分解:

$2^8\times 3^3\times {\mathrm{197}}^1\times {\mathrm{16103}}^1$

素因数の和:16325

約数の個数: 144

約数和(自身を含む): 65174820480

約数和(自身を除く): 43247945088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 197, 216, 256, 288, 384, 394, 432, 576, 591, 768, 788, 864, 1152, 1182, 1576, 1728, 1773, 2304, 2364, 3152, 3456, 3546, 4728, 5319, 6304, 6912, 7092, 9456, 10638, 12608, 14184, 16103, 18912, 21276, 25216, 28368, 32206, 37824, 42552, 48309, 50432, 56736, 64412, 75648, 85104, 96618, 113472, 128824, 144927, 151296, 170208, 193236, 226944, 257648, 289854, 340416, 386472, 434781, 453888, 515296, 579708, 680832, 772944, 869562, 1030592, 1159416, 1361664, 1545888, 1739124, 2061184, 2318832, 3091776, 3172291, 3478248, 4122368, 4637664, 6183552, 6344582, 6956496, 9275328, 9516873, 12367104, 12689164, 13912992, 18550656, 19033746, 25378328, 27825984, 28550619, 37101312, 38067492, 50756656, 55651968, 57101238, 76134984, 85651857, 101513312, 111303936, 114202476, 152269968, 171303714, 203026624, 228404952, 304539936, 342607428, 406053248, 456809904, 609079872, 685214856, 812106496, 913619808, 1218159744, 1370429712, 1827239616, 2436319488, 2740859424, 3654479232, 5481718848, 7308958464, 10963437696, 21926875392]

約数ペア:

[(1, 21926875392), (2, 10963437696), (3, 7308958464), (4, 5481718848), (6, 3654479232), (8, 2740859424), (9, 2436319488), (12, 1827239616), (16, 1370429712), (18, 1218159744), (24, 913619808), (27, 812106496), (32, 685214856), (36, 609079872), (48, 456809904), (54, 406053248), (64, 342607428), (72, 304539936), (96, 228404952), (108, 203026624), (128, 171303714), (144, 152269968), (192, 114202476), (197, 111303936), (216, 101513312), (256, 85651857), (288, 76134984), (384, 57101238), (394, 55651968), (432, 50756656), (576, 38067492), (591, 37101312), (768, 28550619), (788, 27825984), (864, 25378328), (1152, 19033746), (1182, 18550656), (1576, 13912992), (1728, 12689164), (1773, 12367104), (2304, 9516873), (2364, 9275328), (3152, 6956496), (3456, 6344582), (3546, 6183552), (4728, 4637664), (5319, 4122368), (6304, 3478248), (6912, 3172291), (7092, 3091776), (9456, 2318832), (10638, 2061184), (12608, 1739124), (14184, 1545888), (16103, 1361664), (18912, 1159416), (21276, 1030592), (25216, 869562), (28368, 772944), (32206, 680832), (37824, 579708), (42552, 515296), (48309, 453888), (50432, 434781), (56736, 386472), (64412, 340416), (75648, 289854), (85104, 257648), (96618, 226944), (113472, 193236), (128824, 170208), (144927, 151296)]