316231981728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{218629}}^1$

素因数の和:218735

約数の個数: 192

約数和(自身を含む): 956445033600

約数和(自身を除く): 640213051872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 61, 76, 78, 96, 104, 114, 122, 152, 156, 183, 208, 228, 244, 247, 304, 312, 366, 416, 456, 488, 494, 608, 624, 732, 741, 793, 912, 976, 988, 1159, 1248, 1464, 1482, 1586, 1824, 1952, 1976, 2318, 2379, 2928, 2964, 3172, 3477, 3952, 4636, 4758, 5856, 5928, 6344, 6954, 7904, 9272, 9516, 11856, 12688, 13908, 15067, 18544, 19032, 23712, 25376, 27816, 30134, 37088, 38064, 45201, 55632, 60268, 76128, 90402, 111264, 120536, 180804, 218629, 241072, 361608, 437258, 482144, 655887, 723216, 874516, 1311774, 1446432, 1749032, 2623548, 2842177, 3498064, 4153951, 5247096, 5684354, 6996128, 8307902, 8526531, 10494192, 11368708, 12461853, 13336369, 16615804, 17053062, 20988384, 22737416, 24923706, 26672738, 33231608, 34106124, 40009107, 45474832, 49847412, 53345476, 54001363, 66463216, 68212248, 80018214, 90949664, 99694824, 106690952, 108002726, 132926432, 136424496, 160036428, 162004089, 173372797, 199389648, 213381904, 216005452, 253391011, 272848992, 320072856, 324008178, 346745594, 398779296, 426763808, 432010904, 506782022, 520118391, 640145712, 648016356, 693491188, 760173033, 864021808, 1013564044, 1040236782, 1280291424, 1296032712, 1386982376, 1520346066, 1728043616, 2027128088, 2080473564, 2592065424, 2773964752, 3040692132, 3294083143, 4054256176, 4160947128, 5184130848, 5547929504, 6081384264, 6588166286, 8108512352, 8321894256, 9882249429, 12162768528, 13176332572, 16643788512, 19764498858, 24325537056, 26352665144, 39528997716, 52705330288, 79057995432, 105410660576, 158115990864, 316231981728]

約数ペア:

[(1, 316231981728), (2, 158115990864), (3, 105410660576), (4, 79057995432), (6, 52705330288), (8, 39528997716), (12, 26352665144), (13, 24325537056), (16, 19764498858), (19, 16643788512), (24, 13176332572), (26, 12162768528), (32, 9882249429), (38, 8321894256), (39, 8108512352), (48, 6588166286), (52, 6081384264), (57, 5547929504), (61, 5184130848), (76, 4160947128), (78, 4054256176), (96, 3294083143), (104, 3040692132), (114, 2773964752), (122, 2592065424), (152, 2080473564), (156, 2027128088), (183, 1728043616), (208, 1520346066), (228, 1386982376), (244, 1296032712), (247, 1280291424), (304, 1040236782), (312, 1013564044), (366, 864021808), (416, 760173033), (456, 693491188), (488, 648016356), (494, 640145712), (608, 520118391), (624, 506782022), (732, 432010904), (741, 426763808), (793, 398779296), (912, 346745594), (976, 324008178), (988, 320072856), (1159, 272848992), (1248, 253391011), (1464, 216005452), (1482, 213381904), (1586, 199389648), (1824, 173372797), (1952, 162004089), (1976, 160036428), (2318, 136424496), (2379, 132926432), (2928, 108002726), (2964, 106690952), (3172, 99694824), (3477, 90949664), (3952, 80018214), (4636, 68212248), (4758, 66463216), (5856, 54001363), (5928, 53345476), (6344, 49847412), (6954, 45474832), (7904, 40009107), (9272, 34106124), (9516, 33231608), (11856, 26672738), (12688, 24923706), (13908, 22737416), (15067, 20988384), (18544, 17053062), (19032, 16615804), (23712, 13336369), (25376, 12461853), (27816, 11368708), (30134, 10494192), (37088, 8526531), (38064, 8307902), (45201, 6996128), (55632, 5684354), (60268, 5247096), (76128, 4153951), (90402, 3498064), (111264, 2842177), (120536, 2623548), (180804, 1749032), (218629, 1446432), (241072, 1311774), (361608, 874516), (437258, 723216), (482144, 655887)]