401739264

素因数分解:

$2^9\times 3^5\times {\mathrm{3229}}^1$

素因数の和:3262

約数の個数: 120

約数和(自身を含む): 1202761560

約数和(自身を除く): 801022296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3229, 3456, 3888, 4608, 5184, 6458, 6912, 7776, 9687, 10368, 12916, 13824, 15552, 19374, 20736, 25832, 29061, 31104, 38748, 41472, 51664, 58122, 62208, 77496, 87183, 103328, 116244, 124416, 154992, 174366, 206656, 232488, 261549, 309984, 348732, 413312, 464976, 523098, 619968, 697464, 784647, 826624, 929952, 1046196, 1239936, 1394928, 1569294, 1653248, 1859904, 2092392, 2479872, 2789856, 3138588, 3719808, 4184784, 4959744, 5579712, 6277176, 7439616, 8369568, 11159424, 12554352, 14879232, 16739136, 22318848, 25108704, 33478272, 44637696, 50217408, 66956544, 100434816, 133913088, 200869632, 401739264]

約数ペア:

[(1, 401739264), (2, 200869632), (3, 133913088), (4, 100434816), (6, 66956544), (8, 50217408), (9, 44637696), (12, 33478272), (16, 25108704), (18, 22318848), (24, 16739136), (27, 14879232), (32, 12554352), (36, 11159424), (48, 8369568), (54, 7439616), (64, 6277176), (72, 5579712), (81, 4959744), (96, 4184784), (108, 3719808), (128, 3138588), (144, 2789856), (162, 2479872), (192, 2092392), (216, 1859904), (243, 1653248), (256, 1569294), (288, 1394928), (324, 1239936), (384, 1046196), (432, 929952), (486, 826624), (512, 784647), (576, 697464), (648, 619968), (768, 523098), (864, 464976), (972, 413312), (1152, 348732), (1296, 309984), (1536, 261549), (1728, 232488), (1944, 206656), (2304, 174366), (2592, 154992), (3229, 124416), (3456, 116244), (3888, 103328), (4608, 87183), (5184, 77496), (6458, 62208), (6912, 58122), (7776, 51664), (9687, 41472), (10368, 38748), (12916, 31104), (13824, 29061), (15552, 25832), (19374, 20736)]