1808764992

素因数分解:

$2^6\times 3^4\times {\mathrm{383}}^1\times {\mathrm{911}}^1$

素因数の和:1318

約数の個数: 140

約数和(自身を含む): 5381646336

約数和(自身を除く): 3572881344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 383, 432, 576, 648, 766, 864, 911, 1149, 1296, 1532, 1728, 1822, 2298, 2592, 2733, 3064, 3447, 3644, 4596, 5184, 5466, 6128, 6894, 7288, 8199, 9192, 10341, 10932, 12256, 13788, 14576, 16398, 18384, 20682, 21864, 24512, 24597, 27576, 29152, 31023, 32796, 36768, 41364, 43728, 49194, 55152, 58304, 62046, 65592, 73536, 73791, 82728, 87456, 98388, 110304, 124092, 131184, 147582, 165456, 174912, 196776, 220608, 248184, 262368, 295164, 330912, 348913, 393552, 496368, 524736, 590328, 661824, 697826, 787104, 992736, 1046739, 1180656, 1395652, 1574208, 1985472, 2093478, 2361312, 2791304, 3140217, 4186956, 4722624, 5582608, 6280434, 8373912, 9420651, 11165216, 12560868, 16747824, 18841302, 22330432, 25121736, 28261953, 33495648, 37682604, 50243472, 56523906, 66991296, 75365208, 100486944, 113047812, 150730416, 200973888, 226095624, 301460832, 452191248, 602921664, 904382496, 1808764992]

約数ペア:

[(1, 1808764992), (2, 904382496), (3, 602921664), (4, 452191248), (6, 301460832), (8, 226095624), (9, 200973888), (12, 150730416), (16, 113047812), (18, 100486944), (24, 75365208), (27, 66991296), (32, 56523906), (36, 50243472), (48, 37682604), (54, 33495648), (64, 28261953), (72, 25121736), (81, 22330432), (96, 18841302), (108, 16747824), (144, 12560868), (162, 11165216), (192, 9420651), (216, 8373912), (288, 6280434), (324, 5582608), (383, 4722624), (432, 4186956), (576, 3140217), (648, 2791304), (766, 2361312), (864, 2093478), (911, 1985472), (1149, 1574208), (1296, 1395652), (1532, 1180656), (1728, 1046739), (1822, 992736), (2298, 787104), (2592, 697826), (2733, 661824), (3064, 590328), (3447, 524736), (3644, 496368), (4596, 393552), (5184, 348913), (5466, 330912), (6128, 295164), (6894, 262368), (7288, 248184), (8199, 220608), (9192, 196776), (10341, 174912), (10932, 165456), (12256, 147582), (13788, 131184), (14576, 124092), (16398, 110304), (18384, 98388), (20682, 87456), (21864, 82728), (24512, 73791), (24597, 73536), (27576, 65592), (29152, 62046), (31023, 58304), (32796, 55152), (36768, 49194), (41364, 43728)]