913084788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 2774532096

約数和(自身を除く): 1861447308

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 127, 132, 154, 186, 217, 231, 251, 254, 308, 341, 372, 381, 434, 462, 502, 508, 651, 682, 753, 762, 868, 889, 924, 1004, 1023, 1302, 1364, 1397, 1506, 1524, 1757, 1778, 2046, 2387, 2604, 2667, 2761, 2794, 3012, 3514, 3556, 3937, 4092, 4191, 4774, 5271, 5334, 5522, 5588, 7028, 7161, 7781, 7874, 8283, 8382, 9548, 9779, 10542, 10668, 11044, 11811, 14322, 15562, 15748, 16566, 16764, 19327, 19558, 21084, 23343, 23622, 27559, 28644, 29337, 31124, 31877, 33132, 38654, 39116, 43307, 46686, 47244, 54467, 55118, 57981, 58674, 63754, 77308, 82677, 85591, 86614, 93372, 95631, 108934, 110236, 115962, 117348, 127508, 129921, 163401, 165354, 171182, 173228, 191262, 217868, 223139, 231924, 256773, 259842, 303149, 326802, 330708, 342364, 350647, 382524, 446278, 513546, 519684, 599137, 606298, 653604, 669417, 701294, 892556, 909447, 988187, 1027092, 1051941, 1198274, 1212596, 1338834, 1402588, 1797411, 1818894, 1976374, 2103882, 2396548, 2454529, 2677668, 2964561, 3594822, 3637788, 3952748, 4207764, 4909058, 5929122, 6917309, 7189644, 7363587, 9818116, 10870057, 11858244, 13834618, 14727174, 20751927, 21740114, 27669236, 29454348, 32610171, 41503854, 43480228, 65220342, 76090399, 83007708, 130440684, 152180798, 228271197, 304361596, 456542394, 913084788]

約数ペア:

[(1, 913084788), (2, 456542394), (3, 304361596), (4, 228271197), (6, 152180798), (7, 130440684), (11, 83007708), (12, 76090399), (14, 65220342), (21, 43480228), (22, 41503854), (28, 32610171), (31, 29454348), (33, 27669236), (42, 21740114), (44, 20751927), (62, 14727174), (66, 13834618), (77, 11858244), (84, 10870057), (93, 9818116), (124, 7363587), (127, 7189644), (132, 6917309), (154, 5929122), (186, 4909058), (217, 4207764), (231, 3952748), (251, 3637788), (254, 3594822), (308, 2964561), (341, 2677668), (372, 2454529), (381, 2396548), (434, 2103882), (462, 1976374), (502, 1818894), (508, 1797411), (651, 1402588), (682, 1338834), (753, 1212596), (762, 1198274), (868, 1051941), (889, 1027092), (924, 988187), (1004, 909447), (1023, 892556), (1302, 701294), (1364, 669417), (1397, 653604), (1506, 606298), (1524, 599137), (1757, 519684), (1778, 513546), (2046, 446278), (2387, 382524), (2604, 350647), (2667, 342364), (2761, 330708), (2794, 326802), (3012, 303149), (3514, 259842), (3556, 256773), (3937, 231924), (4092, 223139), (4191, 217868), (4774, 191262), (5271, 173228), (5334, 171182), (5522, 165354), (5588, 163401), (7028, 129921), (7161, 127508), (7781, 117348), (7874, 115962), (8283, 110236), (8382, 108934), (9548, 95631), (9779, 93372), (10542, 86614), (10668, 85591), (11044, 82677), (11811, 77308), (14322, 63754), (15562, 58674), (15748, 57981), (16566, 55118), (16764, 54467), (19327, 47244), (19558, 46686), (21084, 43307), (23343, 39116), (23622, 38654), (27559, 33132), (28644, 31877), (29337, 31124)]