1293801696

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 216

約数和(自身を含む): 4088683872

約数和(自身を除く): 2794882176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 137, 144, 176, 198, 242, 264, 271, 274, 288, 352, 363, 396, 411, 484, 528, 542, 548, 726, 792, 813, 822, 968, 1056, 1084, 1089, 1096, 1233, 1452, 1507, 1584, 1626, 1644, 1936, 2168, 2178, 2192, 2439, 2466, 2904, 2981, 3014, 3168, 3252, 3288, 3872, 4336, 4356, 4384, 4521, 4878, 4932, 5808, 5962, 6028, 6504, 6576, 8672, 8712, 8943, 9042, 9756, 9864, 11616, 11924, 12056, 13008, 13152, 13563, 16577, 17424, 17886, 18084, 19512, 19728, 23848, 24112, 26016, 26829, 27126, 32791, 33154, 34848, 35772, 36168, 37127, 39024, 39456, 47696, 48224, 49731, 53658, 54252, 65582, 66308, 71544, 72336, 74254, 78048, 95392, 98373, 99462, 107316, 108504, 111381, 131164, 132616, 143088, 144672, 148508, 149193, 196746, 198924, 214632, 217008, 222762, 262328, 265232, 286176, 295119, 297016, 298386, 334143, 393492, 397848, 408397, 429264, 434016, 445524, 524656, 530464, 590238, 594032, 596772, 668286, 786984, 795696, 816794, 858528, 891048, 1049312, 1180476, 1188064, 1193544, 1225191, 1336572, 1573968, 1591392, 1633588, 1782096, 2360952, 2387088, 2450382, 2673144, 3147936, 3267176, 3564192, 3675573, 4492367, 4721904, 4774176, 4900764, 5346288, 6534352, 7351146, 8984734, 9443808, 9801528, 10692576, 13068704, 13477101, 14702292, 17969468, 19603056, 26954202, 29404584, 35938936, 39206112, 40431303, 53908404, 58809168, 71877872, 80862606, 107816808, 117618336, 143755744, 161725212, 215633616, 323450424, 431267232, 646900848, 1293801696]

約数ペア:

[(1, 1293801696), (2, 646900848), (3, 431267232), (4, 323450424), (6, 215633616), (8, 161725212), (9, 143755744), (11, 117618336), (12, 107816808), (16, 80862606), (18, 71877872), (22, 58809168), (24, 53908404), (32, 40431303), (33, 39206112), (36, 35938936), (44, 29404584), (48, 26954202), (66, 19603056), (72, 17969468), (88, 14702292), (96, 13477101), (99, 13068704), (121, 10692576), (132, 9801528), (137, 9443808), (144, 8984734), (176, 7351146), (198, 6534352), (242, 5346288), (264, 4900764), (271, 4774176), (274, 4721904), (288, 4492367), (352, 3675573), (363, 3564192), (396, 3267176), (411, 3147936), (484, 2673144), (528, 2450382), (542, 2387088), (548, 2360952), (726, 1782096), (792, 1633588), (813, 1591392), (822, 1573968), (968, 1336572), (1056, 1225191), (1084, 1193544), (1089, 1188064), (1096, 1180476), (1233, 1049312), (1452, 891048), (1507, 858528), (1584, 816794), (1626, 795696), (1644, 786984), (1936, 668286), (2168, 596772), (2178, 594032), (2192, 590238), (2439, 530464), (2466, 524656), (2904, 445524), (2981, 434016), (3014, 429264), (3168, 408397), (3252, 397848), (3288, 393492), (3872, 334143), (4336, 298386), (4356, 297016), (4384, 295119), (4521, 286176), (4878, 265232), (4932, 262328), (5808, 222762), (5962, 217008), (6028, 214632), (6504, 198924), (6576, 196746), (8672, 149193), (8712, 148508), (8943, 144672), (9042, 143088), (9756, 132616), (9864, 131164), (11616, 111381), (11924, 108504), (12056, 107316), (13008, 99462), (13152, 98373), (13563, 95392), (16577, 78048), (17424, 74254), (17886, 72336), (18084, 71544), (19512, 66308), (19728, 65582), (23848, 54252), (24112, 53658), (26016, 49731), (26829, 48224), (27126, 47696), (32791, 39456), (33154, 39024), (34848, 37127), (35772, 36168)]