748357596

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{141413}}^1$

素因数の和:141440

約数の個数: 72

約数和(自身を含む): 2256967440

約数和(自身を除く): 1508609844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 141413, 282826, 424239, 565652, 848478, 989891, 1272717, 1696956, 1979782, 2545434, 2969673, 3818151, 3959564, 5090868, 5939346, 6929237, 7636302, 8909019, 11878692, 13858474, 15272604, 17818038, 20787711, 26727057, 27716948, 35636076, 41575422, 53454114, 62363133, 83150844, 106908228, 124726266, 187089399, 249452532, 374178798, 748357596]

約数ペア:

[(1, 748357596), (2, 374178798), (3, 249452532), (4, 187089399), (6, 124726266), (7, 106908228), (9, 83150844), (12, 62363133), (14, 53454114), (18, 41575422), (21, 35636076), (27, 27716948), (28, 26727057), (36, 20787711), (42, 17818038), (49, 15272604), (54, 13858474), (63, 11878692), (84, 8909019), (98, 7636302), (108, 6929237), (126, 5939346), (147, 5090868), (189, 3959564), (196, 3818151), (252, 2969673), (294, 2545434), (378, 1979782), (441, 1696956), (588, 1272717), (756, 989891), (882, 848478), (1323, 565652), (1764, 424239), (2646, 282826), (5292, 141413)]