907984512

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 2807856000

約数和(自身を除く): 1899871488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 61, 64, 72, 73, 96, 108, 118, 122, 128, 144, 146, 177, 183, 192, 216, 219, 236, 244, 288, 292, 354, 366, 384, 432, 438, 472, 488, 531, 549, 576, 584, 657, 708, 732, 864, 876, 944, 976, 1062, 1098, 1152, 1168, 1314, 1416, 1464, 1593, 1647, 1728, 1752, 1888, 1952, 1971, 2124, 2196, 2336, 2628, 2832, 2928, 3186, 3294, 3456, 3504, 3599, 3776, 3904, 3942, 4248, 4307, 4392, 4453, 4672, 5256, 5664, 5856, 6372, 6588, 7008, 7198, 7552, 7808, 7884, 8496, 8614, 8784, 8906, 9344, 10512, 10797, 11328, 11712, 12744, 12921, 13176, 13359, 14016, 14396, 15768, 16992, 17228, 17568, 17812, 21024, 21594, 22656, 23424, 25488, 25842, 26352, 26718, 28032, 28792, 31536, 32391, 33984, 34456, 35136, 35624, 38763, 40077, 42048, 43188, 50976, 51684, 52704, 53436, 57584, 63072, 64782, 67968, 68912, 70272, 71248, 77526, 80154, 84096, 86376, 97173, 101952, 103368, 105408, 106872, 115168, 116289, 120231, 126144, 129564, 137824, 142496, 155052, 160308, 172752, 194346, 203904, 206736, 210816, 213744, 230336, 232578, 240462, 252288, 259128, 262727, 275648, 284992, 310104, 320616, 345504, 388692, 413472, 427488, 460672, 465156, 480924, 518256, 525454, 551296, 569984, 620208, 641232, 691008, 777384, 788181, 826944, 854976, 930312, 961848, 1036512, 1050908, 1240416, 1282464, 1382016, 1554768, 1576362, 1653888, 1709952, 1860624, 1923696, 2073024, 2101816, 2364543, 2480832, 2564928, 3109536, 3152724, 3721248, 3847392, 4146048, 4203632, 4729086, 4961664, 5129856, 6219072, 6305448, 7093629, 7442496, 7694784, 8407264, 9458172, 12438144, 12610896, 14187258, 14884992, 15389568, 16814528, 18916344, 25221792, 28374516, 33629056, 37832688, 50443584, 56749032, 75665376, 100887168, 113498064, 151330752, 226996128, 302661504, 453992256, 907984512]

約数ペア:

[(1, 907984512), (2, 453992256), (3, 302661504), (4, 226996128), (6, 151330752), (8, 113498064), (9, 100887168), (12, 75665376), (16, 56749032), (18, 50443584), (24, 37832688), (27, 33629056), (32, 28374516), (36, 25221792), (48, 18916344), (54, 16814528), (59, 15389568), (61, 14884992), (64, 14187258), (72, 12610896), (73, 12438144), (96, 9458172), (108, 8407264), (118, 7694784), (122, 7442496), (128, 7093629), (144, 6305448), (146, 6219072), (177, 5129856), (183, 4961664), (192, 4729086), (216, 4203632), (219, 4146048), (236, 3847392), (244, 3721248), (288, 3152724), (292, 3109536), (354, 2564928), (366, 2480832), (384, 2364543), (432, 2101816), (438, 2073024), (472, 1923696), (488, 1860624), (531, 1709952), (549, 1653888), (576, 1576362), (584, 1554768), (657, 1382016), (708, 1282464), (732, 1240416), (864, 1050908), (876, 1036512), (944, 961848), (976, 930312), (1062, 854976), (1098, 826944), (1152, 788181), (1168, 777384), (1314, 691008), (1416, 641232), (1464, 620208), (1593, 569984), (1647, 551296), (1728, 525454), (1752, 518256), (1888, 480924), (1952, 465156), (1971, 460672), (2124, 427488), (2196, 413472), (2336, 388692), (2628, 345504), (2832, 320616), (2928, 310104), (3186, 284992), (3294, 275648), (3456, 262727), (3504, 259128), (3599, 252288), (3776, 240462), (3904, 232578), (3942, 230336), (4248, 213744), (4307, 210816), (4392, 206736), (4453, 203904), (4672, 194346), (5256, 172752), (5664, 160308), (5856, 155052), (6372, 142496), (6588, 137824), (7008, 129564), (7198, 126144), (7552, 120231), (7808, 116289), (7884, 115168), (8496, 106872), (8614, 105408), (8784, 103368), (8906, 101952), (9344, 97173), (10512, 86376), (10797, 84096), (11328, 80154), (11712, 77526), (12744, 71248), (12921, 70272), (13176, 68912), (13359, 67968), (14016, 64782), (14396, 63072), (15768, 57584), (16992, 53436), (17228, 52704), (17568, 51684), (17812, 50976), (21024, 43188), (21594, 42048), (22656, 40077), (23424, 38763), (25488, 35624), (25842, 35136), (26352, 34456), (26718, 33984), (28032, 32391), (28792, 31536)]