3981661128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{1879}}^1$

素因数の和:3459

約数の個数: 96

約数和(自身を含む): 11364600000

約数和(自身を除く): 7382938872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1549, 1879, 3098, 3758, 4647, 5637, 6196, 7516, 9294, 11274, 12392, 13941, 15032, 16911, 18588, 22548, 27882, 29431, 33822, 35701, 37176, 45096, 55764, 58862, 67644, 71402, 88293, 107103, 111528, 117724, 135288, 142804, 176586, 214206, 235448, 264879, 285608, 321309, 353172, 428412, 529758, 642618, 706344, 856824, 1059516, 1285236, 2119032, 2570472, 2910571, 5821142, 8731713, 11642284, 17463426, 23284568, 26195139, 34926852, 52390278, 55300849, 69853704, 104780556, 110601698, 165902547, 209561112, 221203396, 331805094, 442406792, 497707641, 663610188, 995415282, 1327220376, 1990830564, 3981661128]

約数ペア:

[(1, 3981661128), (2, 1990830564), (3, 1327220376), (4, 995415282), (6, 663610188), (8, 497707641), (9, 442406792), (12, 331805094), (18, 221203396), (19, 209561112), (24, 165902547), (36, 110601698), (38, 104780556), (57, 69853704), (72, 55300849), (76, 52390278), (114, 34926852), (152, 26195139), (171, 23284568), (228, 17463426), (342, 11642284), (456, 8731713), (684, 5821142), (1368, 2910571), (1549, 2570472), (1879, 2119032), (3098, 1285236), (3758, 1059516), (4647, 856824), (5637, 706344), (6196, 642618), (7516, 529758), (9294, 428412), (11274, 353172), (12392, 321309), (13941, 285608), (15032, 264879), (16911, 235448), (18588, 214206), (22548, 176586), (27882, 142804), (29431, 135288), (33822, 117724), (35701, 111528), (37176, 107103), (45096, 88293), (55764, 71402), (58862, 67644)]