68806160416

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2399}}^1$

素因数の和:2751

約数の個数: 192

約数和(自身を含む): 170698752000

約数和(自身を除く): 101892591584

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 293, 304, 322, 368, 437, 532, 586, 608, 644, 736, 874, 1064, 1172, 1288, 1748, 2051, 2128, 2344, 2399, 2576, 3059, 3496, 4102, 4256, 4688, 4798, 5152, 5567, 6118, 6739, 6992, 8204, 9376, 9596, 11134, 12236, 13478, 13984, 16408, 16793, 19192, 22268, 24472, 26956, 32816, 33586, 38384, 38969, 44536, 45581, 47173, 48944, 53912, 55177, 65632, 67172, 76768, 77938, 89072, 91162, 94346, 97888, 107824, 110354, 128041, 134344, 155876, 178144, 182324, 188692, 215648, 220708, 256082, 268688, 311752, 319067, 364648, 377384, 386239, 441416, 512164, 537376, 623504, 638134, 702907, 729296, 754768, 772478, 882832, 896287, 1024328, 1048363, 1247008, 1276268, 1405814, 1458592, 1509536, 1544956, 1765664, 1792574, 2048656, 2096726, 2552536, 2811628, 3089912, 3585148, 4097312, 4193452, 4920349, 5105072, 5623256, 6179824, 7170296, 7338541, 8386904, 9840698, 10210144, 11246512, 12359648, 13355233, 14340592, 14677082, 16166861, 16773808, 19681396, 22493024, 26710466, 28681184, 29354164, 32333722, 33547616, 39362792, 53420932, 58708328, 64667444, 78725584, 93486631, 106841864, 113168027, 117416656, 129334888, 157451168, 186973262, 213683728, 226336054, 234833312, 258669776, 307170359, 373946524, 427367456, 452672108, 517339552, 614340718, 747893048, 905344216, 1228681436, 1495786096, 1810688432, 2150192513, 2457362872, 2991572192, 3621376864, 4300385026, 4914725744, 8600770052, 9829451488, 17201540104, 34403080208, 68806160416]

約数ペア:

[(1, 68806160416), (2, 34403080208), (4, 17201540104), (7, 9829451488), (8, 8600770052), (14, 4914725744), (16, 4300385026), (19, 3621376864), (23, 2991572192), (28, 2457362872), (32, 2150192513), (38, 1810688432), (46, 1495786096), (56, 1228681436), (76, 905344216), (92, 747893048), (112, 614340718), (133, 517339552), (152, 452672108), (161, 427367456), (184, 373946524), (224, 307170359), (266, 258669776), (293, 234833312), (304, 226336054), (322, 213683728), (368, 186973262), (437, 157451168), (532, 129334888), (586, 117416656), (608, 113168027), (644, 106841864), (736, 93486631), (874, 78725584), (1064, 64667444), (1172, 58708328), (1288, 53420932), (1748, 39362792), (2051, 33547616), (2128, 32333722), (2344, 29354164), (2399, 28681184), (2576, 26710466), (3059, 22493024), (3496, 19681396), (4102, 16773808), (4256, 16166861), (4688, 14677082), (4798, 14340592), (5152, 13355233), (5567, 12359648), (6118, 11246512), (6739, 10210144), (6992, 9840698), (8204, 8386904), (9376, 7338541), (9596, 7170296), (11134, 6179824), (12236, 5623256), (13478, 5105072), (13984, 4920349), (16408, 4193452), (16793, 4097312), (19192, 3585148), (22268, 3089912), (24472, 2811628), (26956, 2552536), (32816, 2096726), (33586, 2048656), (38384, 1792574), (38969, 1765664), (44536, 1544956), (45581, 1509536), (47173, 1458592), (48944, 1405814), (53912, 1276268), (55177, 1247008), (65632, 1048363), (67172, 1024328), (76768, 896287), (77938, 882832), (89072, 772478), (91162, 754768), (94346, 729296), (97888, 702907), (107824, 638134), (110354, 623504), (128041, 537376), (134344, 512164), (155876, 441416), (178144, 386239), (182324, 377384), (188692, 364648), (215648, 319067), (220708, 311752), (256082, 268688)]