8158604712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{887}}^1$

素因数の和:1815

約数の個数: 128

約数和(自身を含む): 22454323200

約数和(自身を除く): 14295718488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 877, 887, 1311, 1748, 1754, 1774, 2622, 2631, 2661, 3496, 3508, 3548, 5244, 5262, 5322, 7016, 7096, 10488, 10524, 10644, 16663, 16853, 20171, 20401, 21048, 21288, 33326, 33706, 40342, 40802, 49989, 50559, 60513, 61203, 66652, 67412, 80684, 81604, 99978, 101118, 121026, 122406, 133304, 134824, 161368, 163208, 199956, 202236, 242052, 244812, 383249, 387619, 399912, 404472, 484104, 489624, 766498, 775238, 777899, 1149747, 1162857, 1532996, 1550476, 1555798, 2299494, 2325714, 2333697, 3065992, 3100952, 3111596, 4598988, 4651428, 4667394, 6223192, 9197976, 9302856, 9334788, 14780081, 17891677, 18669576, 29560162, 35783354, 44340243, 53675031, 59120324, 71566708, 88680486, 107350062, 118240648, 143133416, 177360972, 214700124, 339941863, 354721944, 429400248, 679883726, 1019825589, 1359767452, 2039651178, 2719534904, 4079302356, 8158604712]

約数ペア:

[(1, 8158604712), (2, 4079302356), (3, 2719534904), (4, 2039651178), (6, 1359767452), (8, 1019825589), (12, 679883726), (19, 429400248), (23, 354721944), (24, 339941863), (38, 214700124), (46, 177360972), (57, 143133416), (69, 118240648), (76, 107350062), (92, 88680486), (114, 71566708), (138, 59120324), (152, 53675031), (184, 44340243), (228, 35783354), (276, 29560162), (437, 18669576), (456, 17891677), (552, 14780081), (874, 9334788), (877, 9302856), (887, 9197976), (1311, 6223192), (1748, 4667394), (1754, 4651428), (1774, 4598988), (2622, 3111596), (2631, 3100952), (2661, 3065992), (3496, 2333697), (3508, 2325714), (3548, 2299494), (5244, 1555798), (5262, 1550476), (5322, 1532996), (7016, 1162857), (7096, 1149747), (10488, 777899), (10524, 775238), (10644, 766498), (16663, 489624), (16853, 484104), (20171, 404472), (20401, 399912), (21048, 387619), (21288, 383249), (33326, 244812), (33706, 242052), (40342, 202236), (40802, 199956), (49989, 163208), (50559, 161368), (60513, 134824), (61203, 133304), (66652, 122406), (67412, 121026), (80684, 101118), (81604, 99978)]