1401291252

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 3809975400

約数和(自身を除く): 2408684148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 293, 324, 348, 509, 522, 586, 783, 879, 1018, 1044, 1172, 1527, 1566, 1758, 2036, 2349, 2637, 3054, 3132, 3516, 4581, 4698, 5274, 6108, 7911, 8497, 9162, 9396, 10548, 13743, 14761, 15822, 16994, 18324, 23733, 25491, 27486, 29522, 31644, 33988, 41229, 44283, 47466, 50982, 54972, 59044, 76473, 82458, 88566, 94932, 101964, 132849, 149137, 152946, 164916, 177132, 229419, 265698, 298274, 305892, 398547, 447411, 458838, 531396, 596548, 688257, 797094, 894822, 917676, 1195641, 1342233, 1376514, 1594188, 1789644, 2391282, 2684466, 2753028, 4026699, 4324973, 4782564, 5368932, 8053398, 8649946, 12080097, 12974919, 16106796, 17299892, 24160194, 25949838, 38924757, 48320388, 51899676, 77849514, 116774271, 155699028, 233548542, 350322813, 467097084, 700645626, 1401291252]

約数ペア:

[(1, 1401291252), (2, 700645626), (3, 467097084), (4, 350322813), (6, 233548542), (9, 155699028), (12, 116774271), (18, 77849514), (27, 51899676), (29, 48320388), (36, 38924757), (54, 25949838), (58, 24160194), (81, 17299892), (87, 16106796), (108, 12974919), (116, 12080097), (162, 8649946), (174, 8053398), (261, 5368932), (293, 4782564), (324, 4324973), (348, 4026699), (509, 2753028), (522, 2684466), (586, 2391282), (783, 1789644), (879, 1594188), (1018, 1376514), (1044, 1342233), (1172, 1195641), (1527, 917676), (1566, 894822), (1758, 797094), (2036, 688257), (2349, 596548), (2637, 531396), (3054, 458838), (3132, 447411), (3516, 398547), (4581, 305892), (4698, 298274), (5274, 265698), (6108, 229419), (7911, 177132), (8497, 164916), (9162, 152946), (9396, 149137), (10548, 132849), (13743, 101964), (14761, 94932), (15822, 88566), (16994, 82458), (18324, 76473), (23733, 59044), (25491, 54972), (27486, 50982), (29522, 47466), (31644, 44283), (33988, 41229)]