722730132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1056623}}^1$

素因数の和:1056652

約数の個数: 36

約数和(自身を含む): 1923055680

約数和(自身を除く): 1200325548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1056623, 2113246, 3169869, 4226492, 6339738, 9509607, 12679476, 19019214, 20075837, 38038428, 40151674, 60227511, 80303348, 120455022, 180682533, 240910044, 361365066, 722730132]

約数ペア:

[(1, 722730132), (2, 361365066), (3, 240910044), (4, 180682533), (6, 120455022), (9, 80303348), (12, 60227511), (18, 40151674), (19, 38038428), (36, 20075837), (38, 19019214), (57, 12679476), (76, 9509607), (114, 6339738), (171, 4226492), (228, 3169869), (342, 2113246), (684, 1056623)]