1390561284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{1051}}^1$

素因数の和:1913

約数の個数: 96

約数和(自身を含む): 3911756800

約数和(自身を除く): 2521195516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 829, 1051, 1596, 1658, 2102, 2487, 3153, 3316, 4204, 4974, 5803, 6306, 7357, 9948, 11606, 12612, 14714, 15751, 17409, 19969, 22071, 23212, 29428, 31502, 34818, 39938, 44142, 47253, 59907, 63004, 69636, 79876, 88284, 94506, 110257, 119814, 139783, 189012, 220514, 239628, 279566, 330771, 419349, 441028, 559132, 661542, 838698, 871279, 1323084, 1677396, 1742558, 2613837, 3485116, 5227674, 6098953, 10455348, 12197906, 16554301, 18296859, 24395812, 33108602, 36593718, 49662903, 66217204, 73187436, 99325806, 115880107, 198651612, 231760214, 347640321, 463520428, 695280642, 1390561284]

約数ペア:

[(1, 1390561284), (2, 695280642), (3, 463520428), (4, 347640321), (6, 231760214), (7, 198651612), (12, 115880107), (14, 99325806), (19, 73187436), (21, 66217204), (28, 49662903), (38, 36593718), (42, 33108602), (57, 24395812), (76, 18296859), (84, 16554301), (114, 12197906), (133, 10455348), (228, 6098953), (266, 5227674), (399, 3485116), (532, 2613837), (798, 1742558), (829, 1677396), (1051, 1323084), (1596, 871279), (1658, 838698), (2102, 661542), (2487, 559132), (3153, 441028), (3316, 419349), (4204, 330771), (4974, 279566), (5803, 239628), (6306, 220514), (7357, 189012), (9948, 139783), (11606, 119814), (12612, 110257), (14714, 94506), (15751, 88284), (17409, 79876), (19969, 69636), (22071, 63004), (23212, 59907), (29428, 47253), (31502, 44142), (34818, 39938)]