22725444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 66124800

約数和(自身を除く): 43399356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 491, 532, 551, 609, 798, 812, 982, 1102, 1218, 1473, 1596, 1653, 1964, 2204, 2436, 2946, 3306, 3437, 3857, 5892, 6612, 6874, 7714, 9329, 10311, 11571, 13748, 14239, 15428, 18658, 20622, 23142, 27987, 28478, 37316, 41244, 42717, 46284, 55974, 56956, 65303, 85434, 99673, 111948, 130606, 170868, 195909, 199346, 261212, 270541, 299019, 391818, 398692, 541082, 598038, 783636, 811623, 1082164, 1196076, 1623246, 1893787, 3246492, 3787574, 5681361, 7575148, 11362722, 22725444]

約数ペア:

[(1, 22725444), (2, 11362722), (3, 7575148), (4, 5681361), (6, 3787574), (7, 3246492), (12, 1893787), (14, 1623246), (19, 1196076), (21, 1082164), (28, 811623), (29, 783636), (38, 598038), (42, 541082), (57, 398692), (58, 391818), (76, 299019), (84, 270541), (87, 261212), (114, 199346), (116, 195909), (133, 170868), (174, 130606), (203, 111948), (228, 99673), (266, 85434), (348, 65303), (399, 56956), (406, 55974), (491, 46284), (532, 42717), (551, 41244), (609, 37316), (798, 28478), (812, 27987), (982, 23142), (1102, 20622), (1218, 18658), (1473, 15428), (1596, 14239), (1653, 13748), (1964, 11571), (2204, 10311), (2436, 9329), (2946, 7714), (3306, 6874), (3437, 6612), (3857, 5892)]