986501340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4933}}^1$

素因数の和:5060

約数の個数: 144

約数和(自身を含む): 3297411936

約数和(自身を除く): 2310910596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 101, 110, 132, 165, 180, 198, 202, 220, 303, 330, 396, 404, 495, 505, 606, 660, 909, 990, 1010, 1111, 1212, 1515, 1818, 1980, 2020, 2222, 3030, 3333, 3636, 4444, 4545, 4933, 5555, 6060, 6666, 9090, 9866, 9999, 11110, 13332, 14799, 16665, 18180, 19732, 19998, 22220, 24665, 29598, 33330, 39996, 44397, 49330, 49995, 54263, 59196, 66660, 73995, 88794, 98660, 99990, 108526, 147990, 162789, 177588, 199980, 217052, 221985, 271315, 295980, 325578, 443970, 488367, 498233, 542630, 651156, 813945, 887940, 976734, 996466, 1085260, 1494699, 1627890, 1953468, 1992932, 2441835, 2491165, 2989398, 3255780, 4484097, 4883670, 4982330, 5480563, 5978796, 7473495, 8968194, 9767340, 9964660, 10961126, 14946990, 16441689, 17936388, 21922252, 22420485, 27402815, 29893980, 32883378, 44840970, 49325067, 54805630, 65766756, 82208445, 89681940, 98650134, 109611260, 164416890, 197300268, 246625335, 328833780, 493250670, 986501340]

約数ペア:

[(1, 986501340), (2, 493250670), (3, 328833780), (4, 246625335), (5, 197300268), (6, 164416890), (9, 109611260), (10, 98650134), (11, 89681940), (12, 82208445), (15, 65766756), (18, 54805630), (20, 49325067), (22, 44840970), (30, 32883378), (33, 29893980), (36, 27402815), (44, 22420485), (45, 21922252), (55, 17936388), (60, 16441689), (66, 14946990), (90, 10961126), (99, 9964660), (101, 9767340), (110, 8968194), (132, 7473495), (165, 5978796), (180, 5480563), (198, 4982330), (202, 4883670), (220, 4484097), (303, 3255780), (330, 2989398), (396, 2491165), (404, 2441835), (495, 1992932), (505, 1953468), (606, 1627890), (660, 1494699), (909, 1085260), (990, 996466), (1010, 976734), (1111, 887940), (1212, 813945), (1515, 651156), (1818, 542630), (1980, 498233), (2020, 488367), (2222, 443970), (3030, 325578), (3333, 295980), (3636, 271315), (4444, 221985), (4545, 217052), (4933, 199980), (5555, 177588), (6060, 162789), (6666, 147990), (9090, 108526), (9866, 99990), (9999, 98660), (11110, 88794), (13332, 73995), (14799, 66660), (16665, 59196), (18180, 54263), (19732, 49995), (19998, 49330), (22220, 44397), (24665, 39996), (29598, 33330)]