860651946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 2484142080

約数和(自身を除く): 1623490134

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 93, 99, 121, 126, 154, 186, 189, 198, 217, 231, 242, 279, 297, 341, 363, 378, 434, 462, 558, 594, 607, 651, 682, 693, 726, 837, 847, 1023, 1089, 1214, 1302, 1386, 1674, 1694, 1821, 1953, 2046, 2079, 2178, 2387, 2541, 3069, 3267, 3642, 3751, 3906, 4158, 4249, 4774, 5082, 5463, 5859, 6138, 6534, 6677, 7161, 7502, 7623, 8498, 9207, 10926, 11253, 11718, 12747, 13354, 14322, 15246, 16389, 18414, 18817, 20031, 21483, 22506, 22869, 25494, 26257, 32778, 33759, 37634, 38241, 40062, 42966, 45738, 46739, 52514, 56451, 60093, 64449, 67518, 73447, 76482, 78771, 93478, 101277, 112902, 114723, 120186, 128898, 131719, 140217, 146894, 157542, 169353, 180279, 202554, 206987, 220341, 229446, 236313, 263438, 280434, 338706, 360558, 395157, 413974, 420651, 440682, 472626, 508059, 514129, 620961, 661023, 708939, 790314, 841302, 1016118, 1028258, 1185471, 1241922, 1261953, 1322046, 1417878, 1448909, 1542387, 1862883, 1983069, 2276857, 2370942, 2523906, 2897818, 3084774, 3556413, 3725766, 3966138, 4346727, 4553714, 4627161, 5588649, 6830571, 7112826, 8693454, 9254322, 11177298, 13040181, 13661142, 13881483, 15937999, 20491713, 26080362, 27762966, 31875998, 39120543, 40983426, 47813997, 61475139, 78241086, 95627994, 122950278, 143441991, 286883982, 430325973, 860651946]

約数ペア:

[(1, 860651946), (2, 430325973), (3, 286883982), (6, 143441991), (7, 122950278), (9, 95627994), (11, 78241086), (14, 61475139), (18, 47813997), (21, 40983426), (22, 39120543), (27, 31875998), (31, 27762966), (33, 26080362), (42, 20491713), (54, 15937999), (62, 13881483), (63, 13661142), (66, 13040181), (77, 11177298), (93, 9254322), (99, 8693454), (121, 7112826), (126, 6830571), (154, 5588649), (186, 4627161), (189, 4553714), (198, 4346727), (217, 3966138), (231, 3725766), (242, 3556413), (279, 3084774), (297, 2897818), (341, 2523906), (363, 2370942), (378, 2276857), (434, 1983069), (462, 1862883), (558, 1542387), (594, 1448909), (607, 1417878), (651, 1322046), (682, 1261953), (693, 1241922), (726, 1185471), (837, 1028258), (847, 1016118), (1023, 841302), (1089, 790314), (1214, 708939), (1302, 661023), (1386, 620961), (1674, 514129), (1694, 508059), (1821, 472626), (1953, 440682), (2046, 420651), (2079, 413974), (2178, 395157), (2387, 360558), (2541, 338706), (3069, 280434), (3267, 263438), (3642, 236313), (3751, 229446), (3906, 220341), (4158, 206987), (4249, 202554), (4774, 180279), (5082, 169353), (5463, 157542), (5859, 146894), (6138, 140217), (6534, 131719), (6677, 128898), (7161, 120186), (7502, 114723), (7623, 112902), (8498, 101277), (9207, 93478), (10926, 78771), (11253, 76482), (11718, 73447), (12747, 67518), (13354, 64449), (14322, 60093), (15246, 56451), (16389, 52514), (18414, 46739), (18817, 45738), (20031, 42966), (21483, 40062), (22506, 38241), (22869, 37634), (25494, 33759), (26257, 32778)]