4057544040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{4751}}^1$

素因数の和:5423

約数の個数: 128

約数和(自身を含む): 13302558720

約数和(自身を除く): 9245014680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 647, 660, 1294, 1320, 1941, 2588, 3235, 3882, 4751, 5176, 6470, 7117, 7764, 9502, 9705, 12940, 14234, 14253, 15528, 19004, 19410, 21351, 23755, 25880, 28468, 28506, 35585, 38008, 38820, 42702, 47510, 52261, 56936, 57012, 71170, 71265, 77640, 85404, 95020, 104522, 106755, 114024, 142340, 142530, 156783, 170808, 190040, 209044, 213510, 261305, 284680, 285060, 313566, 418088, 427020, 522610, 570120, 627132, 783915, 854040, 1045220, 1254264, 1567830, 2090440, 3073897, 3135660, 6147794, 6271320, 9221691, 12295588, 15369485, 18443382, 24591176, 30738970, 33812867, 36886764, 46108455, 61477940, 67625734, 73773528, 92216910, 101438601, 122955880, 135251468, 169064335, 184433820, 202877202, 270502936, 338128670, 368867640, 405754404, 507193005, 676257340, 811508808, 1014386010, 1352514680, 2028772020, 4057544040]

約数ペア:

[(1, 4057544040), (2, 2028772020), (3, 1352514680), (4, 1014386010), (5, 811508808), (6, 676257340), (8, 507193005), (10, 405754404), (11, 368867640), (12, 338128670), (15, 270502936), (20, 202877202), (22, 184433820), (24, 169064335), (30, 135251468), (33, 122955880), (40, 101438601), (44, 92216910), (55, 73773528), (60, 67625734), (66, 61477940), (88, 46108455), (110, 36886764), (120, 33812867), (132, 30738970), (165, 24591176), (220, 18443382), (264, 15369485), (330, 12295588), (440, 9221691), (647, 6271320), (660, 6147794), (1294, 3135660), (1320, 3073897), (1941, 2090440), (2588, 1567830), (3235, 1254264), (3882, 1045220), (4751, 854040), (5176, 783915), (6470, 627132), (7117, 570120), (7764, 522610), (9502, 427020), (9705, 418088), (12940, 313566), (14234, 285060), (14253, 284680), (15528, 261305), (19004, 213510), (19410, 209044), (21351, 190040), (23755, 170808), (25880, 156783), (28468, 142530), (28506, 142340), (35585, 114024), (38008, 106755), (38820, 104522), (42702, 95020), (47510, 85404), (52261, 77640), (56936, 71265), (57012, 71170)]