68149331328

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{718511}}^1$

素因数の和:718560

約数の個数: 128

約数和(自身を含む): 205207027200

約数和(自身を除く): 137057695872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3648, 3952, 4992, 5928, 7296, 7904, 11856, 15808, 23712, 31616, 47424, 94848, 718511, 1437022, 2155533, 2874044, 4311066, 5748088, 8622132, 9340643, 11496176, 13651709, 17244264, 18681286, 22992352, 27303418, 28021929, 34488528, 37362572, 40955127, 45984704, 54606836, 56043858, 68977056, 74725144, 81910254, 91969408, 109213672, 112087716, 137954112, 149450288, 163820508, 177472217, 218427344, 224175432, 275908224, 298900576, 327641016, 354944434, 436854688, 448350864, 532416651, 597801152, 655282032, 709888868, 873709376, 896701728, 1064833302, 1195602304, 1310564064, 1419777736, 1747418752, 1793403456, 2129666604, 2621128128, 2839555472, 3586806912, 4259333208, 5242256256, 5679110944, 8518666416, 11358221888, 17037332832, 22716443776, 34074665664, 68149331328]

約数ペア:

[(1, 68149331328), (2, 34074665664), (3, 22716443776), (4, 17037332832), (6, 11358221888), (8, 8518666416), (12, 5679110944), (13, 5242256256), (16, 4259333208), (19, 3586806912), (24, 2839555472), (26, 2621128128), (32, 2129666604), (38, 1793403456), (39, 1747418752), (48, 1419777736), (52, 1310564064), (57, 1195602304), (64, 1064833302), (76, 896701728), (78, 873709376), (96, 709888868), (104, 655282032), (114, 597801152), (128, 532416651), (152, 448350864), (156, 436854688), (192, 354944434), (208, 327641016), (228, 298900576), (247, 275908224), (304, 224175432), (312, 218427344), (384, 177472217), (416, 163820508), (456, 149450288), (494, 137954112), (608, 112087716), (624, 109213672), (741, 91969408), (832, 81910254), (912, 74725144), (988, 68977056), (1216, 56043858), (1248, 54606836), (1482, 45984704), (1664, 40955127), (1824, 37362572), (1976, 34488528), (2432, 28021929), (2496, 27303418), (2964, 22992352), (3648, 18681286), (3952, 17244264), (4992, 13651709), (5928, 11496176), (7296, 9340643), (7904, 8622132), (11856, 5748088), (15808, 4311066), (23712, 2874044), (31616, 2155533), (47424, 1437022), (94848, 718511)]