3990288078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{72469}}^1$

素因数の和:72526

約数の個数: 96

約数和(自身を含む): 10853107200

約数和(自身を除く): 6862819122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1449, 2394, 2622, 2898, 3059, 3933, 6118, 7866, 9177, 18354, 27531, 55062, 72469, 144938, 217407, 434814, 507283, 652221, 1014566, 1304442, 1376911, 1521849, 1666787, 2753822, 3043698, 3333574, 4130733, 4565547, 5000361, 8261466, 9131094, 9638377, 10000722, 11667509, 12392199, 15001083, 19276754, 23335018, 24784398, 28915131, 30002166, 31668953, 35002527, 57830262, 63337906, 70005054, 86745393, 95006859, 105007581, 173490786, 190013718, 210015162, 221682671, 285020577, 443365342, 570041154, 665048013, 1330096026, 1995144039, 3990288078]

約数ペア:

[(1, 3990288078), (2, 1995144039), (3, 1330096026), (6, 665048013), (7, 570041154), (9, 443365342), (14, 285020577), (18, 221682671), (19, 210015162), (21, 190013718), (23, 173490786), (38, 105007581), (42, 95006859), (46, 86745393), (57, 70005054), (63, 63337906), (69, 57830262), (114, 35002527), (126, 31668953), (133, 30002166), (138, 28915131), (161, 24784398), (171, 23335018), (207, 19276754), (266, 15001083), (322, 12392199), (342, 11667509), (399, 10000722), (414, 9638377), (437, 9131094), (483, 8261466), (798, 5000361), (874, 4565547), (966, 4130733), (1197, 3333574), (1311, 3043698), (1449, 2753822), (2394, 1666787), (2622, 1521849), (2898, 1376911), (3059, 1304442), (3933, 1014566), (6118, 652221), (7866, 507283), (9177, 434814), (18354, 217407), (27531, 144938), (55062, 72469)]