2686739328

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8586

約数の個数: 256

約数和(自身を含む): 9760665600

約数和(自身を除く): 7073926272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8543, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17086, 17472, 19656, 22464, 24192, 25629, 26208, 34172, 34944, 39312, 44928, 51258, 52416, 59801, 68344, 76887, 78624, 102516, 104832, 111059, 119602, 136688, 153774, 157248, 179403, 205032, 222118, 230661, 239204, 273376, 307548, 314496, 333177, 358806, 410064, 444236, 461322, 478408, 538209, 546752, 615096, 666354, 717612, 777413, 820128, 888472, 922644, 956816, 999531, 1076418, 1093504, 1230192, 1332708, 1435224, 1554826, 1614627, 1640256, 1776944, 1845288, 1913632, 1999062, 2152836, 2332239, 2460384, 2665416, 2870448, 2998593, 3109652, 3229254, 3280512, 3553888, 3690576, 3827264, 3998124, 4305672, 4664478, 4920768, 5330832, 5740896, 5997186, 6219304, 6458508, 6996717, 7107776, 7381152, 7654528, 7996248, 8611344, 9328956, 9841536, 10661664, 11481792, 11994372, 12438608, 12917016, 13993434, 14215552, 14762304, 15992496, 17222688, 18657912, 20990151, 21323328, 22963584, 23988744, 24877216, 25834032, 27986868, 29524608, 31984992, 34445376, 37315824, 41980302, 42646656, 47977488, 49754432, 51668064, 55973736, 63969984, 68890752, 74631648, 83960604, 95954976, 99508864, 103336128, 111947472, 127939968, 149263296, 167921208, 191909952, 206672256, 223894944, 298526592, 335842416, 383819904, 447789888, 671684832, 895579776, 1343369664, 2686739328]

約数ペア:

[(1, 2686739328), (2, 1343369664), (3, 895579776), (4, 671684832), (6, 447789888), (7, 383819904), (8, 335842416), (9, 298526592), (12, 223894944), (13, 206672256), (14, 191909952), (16, 167921208), (18, 149263296), (21, 127939968), (24, 111947472), (26, 103336128), (27, 99508864), (28, 95954976), (32, 83960604), (36, 74631648), (39, 68890752), (42, 63969984), (48, 55973736), (52, 51668064), (54, 49754432), (56, 47977488), (63, 42646656), (64, 41980302), (72, 37315824), (78, 34445376), (84, 31984992), (91, 29524608), (96, 27986868), (104, 25834032), (108, 24877216), (112, 23988744), (117, 22963584), (126, 21323328), (128, 20990151), (144, 18657912), (156, 17222688), (168, 15992496), (182, 14762304), (189, 14215552), (192, 13993434), (208, 12917016), (216, 12438608), (224, 11994372), (234, 11481792), (252, 10661664), (273, 9841536), (288, 9328956), (312, 8611344), (336, 7996248), (351, 7654528), (364, 7381152), (378, 7107776), (384, 6996717), (416, 6458508), (432, 6219304), (448, 5997186), (468, 5740896), (504, 5330832), (546, 4920768), (576, 4664478), (624, 4305672), (672, 3998124), (702, 3827264), (728, 3690576), (756, 3553888), (819, 3280512), (832, 3229254), (864, 3109652), (896, 2998593), (936, 2870448), (1008, 2665416), (1092, 2460384), (1152, 2332239), (1248, 2152836), (1344, 1999062), (1404, 1913632), (1456, 1845288), (1512, 1776944), (1638, 1640256), (1664, 1614627), (1728, 1554826), (1872, 1435224), (2016, 1332708), (2184, 1230192), (2457, 1093504), (2496, 1076418), (2688, 999531), (2808, 956816), (2912, 922644), (3024, 888472), (3276, 820128), (3456, 777413), (3744, 717612), (4032, 666354), (4368, 615096), (4914, 546752), (4992, 538209), (5616, 478408), (5824, 461322), (6048, 444236), (6552, 410064), (7488, 358806), (8064, 333177), (8543, 314496), (8736, 307548), (9828, 273376), (11232, 239204), (11648, 230661), (12096, 222118), (13104, 205032), (14976, 179403), (17086, 157248), (17472, 153774), (19656, 136688), (22464, 119602), (24192, 111059), (25629, 104832), (26208, 102516), (34172, 78624), (34944, 76887), (39312, 68344), (44928, 59801), (51258, 52416)]