321403896

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{135271}}^1$

素因数の和:135297

約数の個数: 64

約数和(自身を含む): 973958400

約数和(自身を除く): 652554504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 135271, 270542, 405813, 541084, 811626, 1082168, 1217439, 1487981, 1623252, 2434878, 2975962, 3246504, 3652317, 4463943, 4869756, 5951924, 7304634, 8927886, 9739512, 11903848, 13391829, 14609268, 17855772, 26783658, 29218536, 35711544, 40175487, 53567316, 80350974, 107134632, 160701948, 321403896]

約数ペア:

[(1, 321403896), (2, 160701948), (3, 107134632), (4, 80350974), (6, 53567316), (8, 40175487), (9, 35711544), (11, 29218536), (12, 26783658), (18, 17855772), (22, 14609268), (24, 13391829), (27, 11903848), (33, 9739512), (36, 8927886), (44, 7304634), (54, 5951924), (66, 4869756), (72, 4463943), (88, 3652317), (99, 3246504), (108, 2975962), (132, 2434878), (198, 1623252), (216, 1487981), (264, 1217439), (297, 1082168), (396, 811626), (594, 541084), (792, 405813), (1188, 270542), (2376, 135271)]