130089276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4423}}^1$

素因数の和:4495

約数の個数: 72

約数和(自身を含む): 354273920

約数和(自身を除く): 224184644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4423, 4902, 7353, 8846, 9804, 13269, 14706, 17692, 26538, 29412, 39807, 53076, 79614, 84037, 159228, 168074, 190189, 252111, 336148, 380378, 504222, 570567, 756333, 760756, 1008444, 1141134, 1512666, 1711701, 2282268, 3025332, 3423402, 3613591, 6846804, 7227182, 10840773, 14454364, 21681546, 32522319, 43363092, 65044638, 130089276]

約数ペア:

[(1, 130089276), (2, 65044638), (3, 43363092), (4, 32522319), (6, 21681546), (9, 14454364), (12, 10840773), (18, 7227182), (19, 6846804), (36, 3613591), (38, 3423402), (43, 3025332), (57, 2282268), (76, 1711701), (86, 1512666), (114, 1141134), (129, 1008444), (171, 760756), (172, 756333), (228, 570567), (258, 504222), (342, 380378), (387, 336148), (516, 252111), (684, 190189), (774, 168074), (817, 159228), (1548, 84037), (1634, 79614), (2451, 53076), (3268, 39807), (4423, 29412), (4902, 26538), (7353, 17692), (8846, 14706), (9804, 13269)]