8191390464

素因数分解:

$2^8\times 3^3\times {\mathrm{1019}}^1\times {\mathrm{1163}}^1$

素因数の和:2207

約数の個数: 144

約数和(自身を含む): 24268003200

約数和(自身を除く): 16076612736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1019, 1152, 1163, 1728, 2038, 2304, 2326, 3057, 3456, 3489, 4076, 4652, 6114, 6912, 6978, 8152, 9171, 9304, 10467, 12228, 13956, 16304, 18342, 18608, 20934, 24456, 27513, 27912, 31401, 32608, 36684, 37216, 41868, 48912, 55026, 55824, 62802, 65216, 73368, 74432, 83736, 97824, 110052, 111648, 125604, 130432, 146736, 148864, 167472, 195648, 220104, 223296, 251208, 260864, 293472, 297728, 334944, 391296, 440208, 446592, 502416, 586944, 669888, 782592, 880416, 893184, 1004832, 1173888, 1185097, 1339776, 1760832, 2009664, 2347776, 2370194, 2679552, 3521664, 3555291, 4019328, 4740388, 7043328, 7110582, 8038656, 9480776, 10665873, 14221164, 18961552, 21331746, 28442328, 31997619, 37923104, 42663492, 56884656, 63995238, 75846208, 85326984, 113769312, 127990476, 151692416, 170653968, 227538624, 255980952, 303384832, 341307936, 455077248, 511961904, 682615872, 910154496, 1023923808, 1365231744, 2047847616, 2730463488, 4095695232, 8191390464]

約数ペア:

[(1, 8191390464), (2, 4095695232), (3, 2730463488), (4, 2047847616), (6, 1365231744), (8, 1023923808), (9, 910154496), (12, 682615872), (16, 511961904), (18, 455077248), (24, 341307936), (27, 303384832), (32, 255980952), (36, 227538624), (48, 170653968), (54, 151692416), (64, 127990476), (72, 113769312), (96, 85326984), (108, 75846208), (128, 63995238), (144, 56884656), (192, 42663492), (216, 37923104), (256, 31997619), (288, 28442328), (384, 21331746), (432, 18961552), (576, 14221164), (768, 10665873), (864, 9480776), (1019, 8038656), (1152, 7110582), (1163, 7043328), (1728, 4740388), (2038, 4019328), (2304, 3555291), (2326, 3521664), (3057, 2679552), (3456, 2370194), (3489, 2347776), (4076, 2009664), (4652, 1760832), (6114, 1339776), (6912, 1185097), (6978, 1173888), (8152, 1004832), (9171, 893184), (9304, 880416), (10467, 782592), (12228, 669888), (13956, 586944), (16304, 502416), (18342, 446592), (18608, 440208), (20934, 391296), (24456, 334944), (27513, 297728), (27912, 293472), (31401, 260864), (32608, 251208), (36684, 223296), (37216, 220104), (41868, 195648), (48912, 167472), (55026, 148864), (55824, 146736), (62802, 130432), (65216, 125604), (73368, 111648), (74432, 110052), (83736, 97824)]