22205173872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{905299}}^1$

素因数の和:905390

約数の個数: 80

約数和(自身を含む): 66456262400

約数和(自身を除く): 44251088528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 8176, 12264, 24528, 905299, 1810598, 2715897, 3621196, 5431794, 6337093, 7242392, 10863588, 12674186, 14484784, 19011279, 21727176, 25348372, 38022558, 43454352, 50696744, 66086827, 76045116, 101393488, 132173654, 152090232, 198260481, 264347308, 304180464, 396520962, 462607789, 528694616, 793041924, 925215578, 1057389232, 1387823367, 1586083848, 1850431156, 2775646734, 3172167696, 3700862312, 5551293468, 7401724624, 11102586936, 22205173872]

約数ペア:

[(1, 22205173872), (2, 11102586936), (3, 7401724624), (4, 5551293468), (6, 3700862312), (7, 3172167696), (8, 2775646734), (12, 1850431156), (14, 1586083848), (16, 1387823367), (21, 1057389232), (24, 925215578), (28, 793041924), (42, 528694616), (48, 462607789), (56, 396520962), (73, 304180464), (84, 264347308), (112, 198260481), (146, 152090232), (168, 132173654), (219, 101393488), (292, 76045116), (336, 66086827), (438, 50696744), (511, 43454352), (584, 38022558), (876, 25348372), (1022, 21727176), (1168, 19011279), (1533, 14484784), (1752, 12674186), (2044, 10863588), (3066, 7242392), (3504, 6337093), (4088, 5431794), (6132, 3621196), (8176, 2715897), (12264, 1810598), (24528, 905299)]