1811154432

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:676

約数の個数: 160

約数和(自身を含む): 5155920000

約数和(自身を除く): 3344765568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 139, 192, 204, 256, 272, 278, 384, 408, 417, 499, 512, 544, 556, 768, 816, 834, 998, 1088, 1112, 1497, 1536, 1632, 1668, 1996, 2176, 2224, 2363, 2994, 3264, 3336, 3992, 4352, 4448, 4726, 5988, 6528, 6672, 7089, 7984, 8483, 8704, 8896, 9452, 11976, 13056, 13344, 14178, 15968, 16966, 17792, 18904, 23952, 25449, 26112, 26688, 28356, 31936, 33932, 35584, 37808, 47904, 50898, 53376, 56712, 63872, 67864, 69361, 71168, 75616, 95808, 101796, 106752, 113424, 127744, 135728, 138722, 151232, 191616, 203592, 208083, 213504, 226848, 255488, 271456, 277444, 302464, 383232, 407184, 416166, 453696, 542912, 554888, 604928, 766464, 814368, 832332, 907392, 1085824, 1109776, 1179137, 1209856, 1628736, 1664664, 1814784, 2171648, 2219552, 2358274, 3257472, 3329328, 3537411, 3629568, 4343296, 4439104, 4716548, 6514944, 6658656, 7074822, 8878208, 9433096, 13029888, 13317312, 14149644, 17756416, 18866192, 26634624, 28299288, 35512832, 37732384, 53269248, 56598576, 75464768, 106538496, 113197152, 150929536, 226394304, 301859072, 452788608, 603718144, 905577216, 1811154432]

約数ペア:

[(1, 1811154432), (2, 905577216), (3, 603718144), (4, 452788608), (6, 301859072), (8, 226394304), (12, 150929536), (16, 113197152), (17, 106538496), (24, 75464768), (32, 56598576), (34, 53269248), (48, 37732384), (51, 35512832), (64, 28299288), (68, 26634624), (96, 18866192), (102, 17756416), (128, 14149644), (136, 13317312), (139, 13029888), (192, 9433096), (204, 8878208), (256, 7074822), (272, 6658656), (278, 6514944), (384, 4716548), (408, 4439104), (417, 4343296), (499, 3629568), (512, 3537411), (544, 3329328), (556, 3257472), (768, 2358274), (816, 2219552), (834, 2171648), (998, 1814784), (1088, 1664664), (1112, 1628736), (1497, 1209856), (1536, 1179137), (1632, 1109776), (1668, 1085824), (1996, 907392), (2176, 832332), (2224, 814368), (2363, 766464), (2994, 604928), (3264, 554888), (3336, 542912), (3992, 453696), (4352, 416166), (4448, 407184), (4726, 383232), (5988, 302464), (6528, 277444), (6672, 271456), (7089, 255488), (7984, 226848), (8483, 213504), (8704, 208083), (8896, 203592), (9452, 191616), (11976, 151232), (13056, 138722), (13344, 135728), (14178, 127744), (15968, 113424), (16966, 106752), (17792, 101796), (18904, 95808), (23952, 75616), (25449, 71168), (26112, 69361), (26688, 67864), (28356, 63872), (31936, 56712), (33932, 53376), (35584, 50898), (37808, 47904)]