5406128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 13332480

約数和(自身を除く): 7926352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 79, 91, 94, 104, 112, 158, 182, 188, 208, 316, 329, 364, 376, 553, 611, 632, 658, 728, 752, 1027, 1106, 1222, 1264, 1316, 1456, 2054, 2212, 2444, 2632, 3713, 4108, 4277, 4424, 4888, 5264, 7189, 7426, 8216, 8554, 8848, 9776, 14378, 14852, 16432, 17108, 25991, 28756, 29704, 34216, 48269, 51982, 57512, 59408, 68432, 96538, 103964, 115024, 193076, 207928, 337883, 386152, 415856, 675766, 772304, 1351532, 2703064, 5406128]

約数ペア:

[(1, 5406128), (2, 2703064), (4, 1351532), (7, 772304), (8, 675766), (13, 415856), (14, 386152), (16, 337883), (26, 207928), (28, 193076), (47, 115024), (52, 103964), (56, 96538), (79, 68432), (91, 59408), (94, 57512), (104, 51982), (112, 48269), (158, 34216), (182, 29704), (188, 28756), (208, 25991), (316, 17108), (329, 16432), (364, 14852), (376, 14378), (553, 9776), (611, 8848), (632, 8554), (658, 8216), (728, 7426), (752, 7189), (1027, 5264), (1106, 4888), (1222, 4424), (1264, 4277), (1316, 4108), (1456, 3713), (2054, 2632), (2212, 2444)]