22166340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 71850240

約数和(自身を除く): 49683900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 593, 623, 890, 1068, 1186, 1246, 1335, 1779, 1780, 1869, 2372, 2492, 2670, 2965, 3115, 3558, 3738, 4151, 5340, 5930, 6230, 7116, 7476, 8302, 8895, 9345, 11860, 12453, 12460, 16604, 17790, 18690, 20755, 24906, 35580, 37380, 41510, 49812, 52777, 62265, 83020, 105554, 124530, 158331, 211108, 249060, 263885, 316662, 369439, 527770, 633324, 738878, 791655, 1055540, 1108317, 1477756, 1583310, 1847195, 2216634, 3166620, 3694390, 4433268, 5541585, 7388780, 11083170, 22166340]

約数ペア:

[(1, 22166340), (2, 11083170), (3, 7388780), (4, 5541585), (5, 4433268), (6, 3694390), (7, 3166620), (10, 2216634), (12, 1847195), (14, 1583310), (15, 1477756), (20, 1108317), (21, 1055540), (28, 791655), (30, 738878), (35, 633324), (42, 527770), (60, 369439), (70, 316662), (84, 263885), (89, 249060), (105, 211108), (140, 158331), (178, 124530), (210, 105554), (267, 83020), (356, 62265), (420, 52777), (445, 49812), (534, 41510), (593, 37380), (623, 35580), (890, 24906), (1068, 20755), (1186, 18690), (1246, 17790), (1335, 16604), (1779, 12460), (1780, 12453), (1869, 11860), (2372, 9345), (2492, 8895), (2670, 8302), (2965, 7476), (3115, 7116), (3558, 6230), (3738, 5930), (4151, 5340)]