772347264

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 256

約数和(自身を含む): 2467584000

約数和(自身を除く): 1695236736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 152, 156, 192, 204, 208, 221, 228, 247, 272, 304, 312, 323, 384, 408, 416, 442, 456, 479, 494, 544, 608, 624, 646, 663, 741, 816, 832, 884, 912, 958, 969, 988, 1088, 1216, 1248, 1292, 1326, 1437, 1482, 1632, 1664, 1768, 1824, 1916, 1938, 1976, 2176, 2432, 2496, 2584, 2652, 2874, 2964, 3264, 3536, 3648, 3832, 3876, 3952, 4199, 4992, 5168, 5304, 5748, 5928, 6227, 6528, 7072, 7296, 7664, 7752, 7904, 8143, 8398, 9101, 10336, 10608, 11496, 11856, 12454, 12597, 14144, 15328, 15504, 15808, 16286, 16796, 18202, 18681, 20672, 21216, 22992, 23712, 24429, 24908, 25194, 27303, 28288, 30656, 31008, 31616, 32572, 33592, 36404, 37362, 41344, 42432, 45984, 47424, 48858, 49816, 50388, 54606, 61312, 62016, 65144, 67184, 72808, 74724, 84864, 91968, 94848, 97716, 99632, 100776, 105859, 109212, 118313, 124032, 130288, 134368, 145616, 149448, 154717, 183936, 195432, 199264, 201552, 211718, 218424, 236626, 260576, 268736, 291232, 298896, 309434, 317577, 354939, 390864, 398528, 403104, 423436, 436848, 464151, 473252, 521152, 537472, 582464, 597792, 618868, 635154, 709878, 781728, 797056, 806208, 846872, 873696, 928302, 946504, 1042304, 1164928, 1195584, 1237736, 1270308, 1419756, 1563456, 1612416, 1693744, 1747392, 1856604, 1893008, 2011321, 2391168, 2475472, 2540616, 2839512, 3126912, 3387488, 3494784, 3713208, 3786016, 4022642, 4950944, 5081232, 5679024, 6033963, 6774976, 7426416, 7572032, 8045284, 9901888, 10162464, 11358048, 12067926, 13549952, 14852832, 15144064, 16090568, 19803776, 20324928, 22716096, 24135852, 29705664, 32181136, 40649856, 45432192, 48271704, 59411328, 64362272, 96543408, 128724544, 193086816, 257449088, 386173632, 772347264]

約数ペア:

[(1, 772347264), (2, 386173632), (3, 257449088), (4, 193086816), (6, 128724544), (8, 96543408), (12, 64362272), (13, 59411328), (16, 48271704), (17, 45432192), (19, 40649856), (24, 32181136), (26, 29705664), (32, 24135852), (34, 22716096), (38, 20324928), (39, 19803776), (48, 16090568), (51, 15144064), (52, 14852832), (57, 13549952), (64, 12067926), (68, 11358048), (76, 10162464), (78, 9901888), (96, 8045284), (102, 7572032), (104, 7426416), (114, 6774976), (128, 6033963), (136, 5679024), (152, 5081232), (156, 4950944), (192, 4022642), (204, 3786016), (208, 3713208), (221, 3494784), (228, 3387488), (247, 3126912), (272, 2839512), (304, 2540616), (312, 2475472), (323, 2391168), (384, 2011321), (408, 1893008), (416, 1856604), (442, 1747392), (456, 1693744), (479, 1612416), (494, 1563456), (544, 1419756), (608, 1270308), (624, 1237736), (646, 1195584), (663, 1164928), (741, 1042304), (816, 946504), (832, 928302), (884, 873696), (912, 846872), (958, 806208), (969, 797056), (988, 781728), (1088, 709878), (1216, 635154), (1248, 618868), (1292, 597792), (1326, 582464), (1437, 537472), (1482, 521152), (1632, 473252), (1664, 464151), (1768, 436848), (1824, 423436), (1916, 403104), (1938, 398528), (1976, 390864), (2176, 354939), (2432, 317577), (2496, 309434), (2584, 298896), (2652, 291232), (2874, 268736), (2964, 260576), (3264, 236626), (3536, 218424), (3648, 211718), (3832, 201552), (3876, 199264), (3952, 195432), (4199, 183936), (4992, 154717), (5168, 149448), (5304, 145616), (5748, 134368), (5928, 130288), (6227, 124032), (6528, 118313), (7072, 109212), (7296, 105859), (7664, 100776), (7752, 99632), (7904, 97716), (8143, 94848), (8398, 91968), (9101, 84864), (10336, 74724), (10608, 72808), (11496, 67184), (11856, 65144), (12454, 62016), (12597, 61312), (14144, 54606), (15328, 50388), (15504, 49816), (15808, 48858), (16286, 47424), (16796, 45984), (18202, 42432), (18681, 41344), (20672, 37362), (21216, 36404), (22992, 33592), (23712, 32572), (24429, 31616), (24908, 31008), (25194, 30656), (27303, 28288)]