129168816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12401}}^1$

素因数の和:12450

約数の個数: 80

約数和(自身を含む): 393689088

約数和(自身を除く): 264520272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 12401, 24802, 37203, 49604, 74406, 86807, 99208, 148812, 173614, 198416, 260421, 297624, 347228, 384431, 520842, 595248, 694456, 768862, 1041684, 1153293, 1388912, 1537724, 2083368, 2306586, 2691017, 3075448, 4166736, 4613172, 5382034, 6150896, 8073051, 9226344, 10764068, 16146102, 18452688, 21528136, 32292204, 43056272, 64584408, 129168816]

約数ペア:

[(1, 129168816), (2, 64584408), (3, 43056272), (4, 32292204), (6, 21528136), (7, 18452688), (8, 16146102), (12, 10764068), (14, 9226344), (16, 8073051), (21, 6150896), (24, 5382034), (28, 4613172), (31, 4166736), (42, 3075448), (48, 2691017), (56, 2306586), (62, 2083368), (84, 1537724), (93, 1388912), (112, 1153293), (124, 1041684), (168, 768862), (186, 694456), (217, 595248), (248, 520842), (336, 384431), (372, 347228), (434, 297624), (496, 260421), (651, 198416), (744, 173614), (868, 148812), (1302, 99208), (1488, 86807), (1736, 74406), (2604, 49604), (3472, 37203), (5208, 24802), (10416, 12401)]