2197916864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 5418319872

約数和(自身を除く): 3220403008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 61, 62, 64, 88, 104, 122, 124, 127, 143, 176, 208, 244, 248, 254, 286, 341, 352, 403, 416, 488, 496, 508, 572, 671, 682, 704, 793, 806, 832, 976, 992, 1016, 1144, 1342, 1364, 1397, 1586, 1612, 1651, 1891, 1952, 1984, 2032, 2288, 2684, 2728, 2794, 3172, 3224, 3302, 3782, 3904, 3937, 4064, 4433, 4576, 5368, 5456, 5588, 6344, 6448, 6604, 7564, 7747, 7874, 8128, 8723, 8866, 9152, 10736, 10912, 11176, 12688, 12896, 13208, 15128, 15494, 15748, 17446, 17732, 18161, 20801, 21472, 21824, 22352, 24583, 25376, 25792, 26416, 30256, 30988, 31496, 34892, 35464, 36322, 41602, 42944, 43307, 44704, 49166, 50752, 51181, 52832, 60512, 61976, 62992, 69784, 70928, 72644, 83204, 85217, 86614, 89408, 98332, 100711, 102362, 105664, 121024, 123952, 125984, 139568, 141856, 145288, 166408, 170434, 173228, 196664, 201422, 204724, 240157, 247904, 251968, 270413, 279136, 283712, 290576, 332816, 340868, 346456, 393328, 402844, 409448, 480314, 495808, 540826, 558272, 562991, 581152, 665632, 681736, 692912, 786656, 805688, 818896, 960628, 1081652, 1107821, 1125982, 1162304, 1331264, 1363472, 1385824, 1573312, 1611376, 1637792, 1921256, 2163304, 2215642, 2251964, 2641727, 2726944, 2771648, 3122041, 3222752, 3275584, 3842512, 4326608, 4431284, 4503928, 5283454, 5453888, 6244082, 6445504, 7685024, 8653216, 8862568, 9007856, 10566908, 12488164, 15370048, 17306432, 17725136, 18015712, 21133816, 24976328, 34342451, 35450272, 36031424, 42267632, 49952656, 68684902, 70900544, 84535264, 99905312, 137369804, 169070528, 199810624, 274739608, 549479216, 1098958432, 2197916864]

約数ペア:

[(1, 2197916864), (2, 1098958432), (4, 549479216), (8, 274739608), (11, 199810624), (13, 169070528), (16, 137369804), (22, 99905312), (26, 84535264), (31, 70900544), (32, 68684902), (44, 49952656), (52, 42267632), (61, 36031424), (62, 35450272), (64, 34342451), (88, 24976328), (104, 21133816), (122, 18015712), (124, 17725136), (127, 17306432), (143, 15370048), (176, 12488164), (208, 10566908), (244, 9007856), (248, 8862568), (254, 8653216), (286, 7685024), (341, 6445504), (352, 6244082), (403, 5453888), (416, 5283454), (488, 4503928), (496, 4431284), (508, 4326608), (572, 3842512), (671, 3275584), (682, 3222752), (704, 3122041), (793, 2771648), (806, 2726944), (832, 2641727), (976, 2251964), (992, 2215642), (1016, 2163304), (1144, 1921256), (1342, 1637792), (1364, 1611376), (1397, 1573312), (1586, 1385824), (1612, 1363472), (1651, 1331264), (1891, 1162304), (1952, 1125982), (1984, 1107821), (2032, 1081652), (2288, 960628), (2684, 818896), (2728, 805688), (2794, 786656), (3172, 692912), (3224, 681736), (3302, 665632), (3782, 581152), (3904, 562991), (3937, 558272), (4064, 540826), (4433, 495808), (4576, 480314), (5368, 409448), (5456, 402844), (5588, 393328), (6344, 346456), (6448, 340868), (6604, 332816), (7564, 290576), (7747, 283712), (7874, 279136), (8128, 270413), (8723, 251968), (8866, 247904), (9152, 240157), (10736, 204724), (10912, 201422), (11176, 196664), (12688, 173228), (12896, 170434), (13208, 166408), (15128, 145288), (15494, 141856), (15748, 139568), (17446, 125984), (17732, 123952), (18161, 121024), (20801, 105664), (21472, 102362), (21824, 100711), (22352, 98332), (24583, 89408), (25376, 86614), (25792, 85217), (26416, 83204), (30256, 72644), (30988, 70928), (31496, 69784), (34892, 62992), (35464, 61976), (36322, 60512), (41602, 52832), (42944, 51181), (43307, 50752), (44704, 49166)]