1641738384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1406

約数の個数: 240

約数和(自身を含む): 5490523584

約数和(自身を除く): 3848785200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 61, 66, 72, 78, 88, 99, 104, 117, 122, 132, 143, 144, 156, 176, 183, 198, 208, 234, 244, 264, 286, 312, 366, 396, 429, 468, 488, 528, 549, 572, 624, 671, 732, 792, 793, 858, 936, 976, 1098, 1144, 1287, 1307, 1342, 1464, 1584, 1586, 1716, 1872, 2013, 2196, 2288, 2379, 2574, 2614, 2684, 2928, 3172, 3432, 3921, 4026, 4392, 4758, 5148, 5228, 5368, 6039, 6344, 6864, 7137, 7842, 8052, 8723, 8784, 9516, 10296, 10456, 10736, 11763, 12078, 12688, 14274, 14377, 15684, 16104, 16991, 17446, 19032, 20592, 20912, 23526, 24156, 26169, 28548, 28754, 31368, 32208, 33982, 34892, 38064, 43131, 47052, 48312, 50973, 52338, 57096, 57508, 62736, 67964, 69784, 78507, 79727, 86262, 94104, 96624, 101946, 104676, 114192, 115016, 129393, 135928, 139568, 152919, 157014, 159454, 172524, 186901, 188208, 203892, 209352, 230032, 239181, 258786, 271856, 305838, 314028, 318908, 345048, 373802, 407784, 418704, 478362, 517572, 560703, 611676, 628056, 637816, 690096, 717543, 747604, 815568, 876997, 956724, 1035144, 1036451, 1121406, 1223352, 1256112, 1275632, 1435086, 1495208, 1682109, 1753994, 1913448, 2070288, 2072902, 2242812, 2446704, 2630991, 2870172, 2990416, 3109353, 3364218, 3507988, 3826896, 4145804, 4485624, 5261982, 5740344, 6218706, 6728436, 7015976, 7892973, 8291608, 8971248, 9328059, 10523964, 11400961, 11480688, 12437412, 13456872, 14031952, 15785946, 16583216, 18656118, 21047928, 22801922, 24874824, 26913744, 31571892, 34202883, 37312236, 42095856, 45603844, 49749648, 63143784, 68405766, 74624472, 91207688, 102608649, 126287568, 136811532, 149248944, 182415376, 205217298, 273623064, 410434596, 547246128, 820869192, 1641738384]

約数ペア:

[(1, 1641738384), (2, 820869192), (3, 547246128), (4, 410434596), (6, 273623064), (8, 205217298), (9, 182415376), (11, 149248944), (12, 136811532), (13, 126287568), (16, 102608649), (18, 91207688), (22, 74624472), (24, 68405766), (26, 63143784), (33, 49749648), (36, 45603844), (39, 42095856), (44, 37312236), (48, 34202883), (52, 31571892), (61, 26913744), (66, 24874824), (72, 22801922), (78, 21047928), (88, 18656118), (99, 16583216), (104, 15785946), (117, 14031952), (122, 13456872), (132, 12437412), (143, 11480688), (144, 11400961), (156, 10523964), (176, 9328059), (183, 8971248), (198, 8291608), (208, 7892973), (234, 7015976), (244, 6728436), (264, 6218706), (286, 5740344), (312, 5261982), (366, 4485624), (396, 4145804), (429, 3826896), (468, 3507988), (488, 3364218), (528, 3109353), (549, 2990416), (572, 2870172), (624, 2630991), (671, 2446704), (732, 2242812), (792, 2072902), (793, 2070288), (858, 1913448), (936, 1753994), (976, 1682109), (1098, 1495208), (1144, 1435086), (1287, 1275632), (1307, 1256112), (1342, 1223352), (1464, 1121406), (1584, 1036451), (1586, 1035144), (1716, 956724), (1872, 876997), (2013, 815568), (2196, 747604), (2288, 717543), (2379, 690096), (2574, 637816), (2614, 628056), (2684, 611676), (2928, 560703), (3172, 517572), (3432, 478362), (3921, 418704), (4026, 407784), (4392, 373802), (4758, 345048), (5148, 318908), (5228, 314028), (5368, 305838), (6039, 271856), (6344, 258786), (6864, 239181), (7137, 230032), (7842, 209352), (8052, 203892), (8723, 188208), (8784, 186901), (9516, 172524), (10296, 159454), (10456, 157014), (10736, 152919), (11763, 139568), (12078, 135928), (12688, 129393), (14274, 115016), (14377, 114192), (15684, 104676), (16104, 101946), (16991, 96624), (17446, 94104), (19032, 86262), (20592, 79727), (20912, 78507), (23526, 69784), (24156, 67964), (26169, 62736), (28548, 57508), (28754, 57096), (31368, 52338), (32208, 50973), (33982, 48312), (34892, 47052), (38064, 43131)]