38545291246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 78268861440

約数和(自身を除く): 39723570194

約数列:

[1, 2, 7, 11, 14, 22, 29, 43, 58, 71, 77, 86, 121, 142, 154, 203, 242, 257, 301, 319, 406, 473, 497, 514, 602, 638, 781, 847, 946, 994, 1247, 1562, 1694, 1799, 2059, 2233, 2494, 2827, 3053, 3311, 3509, 3598, 4118, 4466, 5203, 5467, 5654, 6106, 6622, 7018, 7453, 8591, 8729, 10406, 10934, 11051, 13717, 14413, 14906, 17182, 17458, 18247, 19789, 21371, 22102, 22649, 24563, 27434, 28826, 31097, 33583, 36421, 36494, 39578, 42742, 45298, 49126, 52171, 60137, 62194, 67166, 72842, 77357, 81983, 88537, 96019, 104342, 120274, 121561, 127729, 150887, 154714, 158543, 163966, 177074, 192038, 200717, 217679, 235081, 243122, 249139, 255458, 301774, 317086, 320479, 369413, 401434, 435358, 470162, 498278, 529163, 573881, 619759, 640958, 738826, 784621, 850927, 901813, 973907, 1056209, 1058326, 1147762, 1239518, 1337171, 1405019, 1569242, 1701854, 1743973, 1803626, 1947814, 2112418, 2207887, 2243353, 2585891, 2674342, 2810038, 3487946, 3525269, 3704141, 4415774, 4486706, 5171782, 5492347, 5820793, 6312691, 6817349, 7050538, 7408282, 8630831, 9360197, 10712977, 10984694, 11641586, 12625382, 13634698, 15455209, 17261662, 18720394, 21425954, 22754009, 24676883, 30910418, 38777959, 40745551, 45508018, 49353766, 60415817, 64028723, 74990839, 77555918, 81491102, 94939141, 120831634, 128057446, 149981678, 159278063, 189878282, 250294099, 271445713, 318556126, 448201061, 500588198, 542891426, 664573987, 896402122, 1329147974, 1752058693, 2753235089, 3504117386, 5506470178, 19272645623, 38545291246]

約数ペア:

[(1, 38545291246), (2, 19272645623), (7, 5506470178), (11, 3504117386), (14, 2753235089), (22, 1752058693), (29, 1329147974), (43, 896402122), (58, 664573987), (71, 542891426), (77, 500588198), (86, 448201061), (121, 318556126), (142, 271445713), (154, 250294099), (203, 189878282), (242, 159278063), (257, 149981678), (301, 128057446), (319, 120831634), (406, 94939141), (473, 81491102), (497, 77555918), (514, 74990839), (602, 64028723), (638, 60415817), (781, 49353766), (847, 45508018), (946, 40745551), (994, 38777959), (1247, 30910418), (1562, 24676883), (1694, 22754009), (1799, 21425954), (2059, 18720394), (2233, 17261662), (2494, 15455209), (2827, 13634698), (3053, 12625382), (3311, 11641586), (3509, 10984694), (3598, 10712977), (4118, 9360197), (4466, 8630831), (5203, 7408282), (5467, 7050538), (5654, 6817349), (6106, 6312691), (6622, 5820793), (7018, 5492347), (7453, 5171782), (8591, 4486706), (8729, 4415774), (10406, 3704141), (10934, 3525269), (11051, 3487946), (13717, 2810038), (14413, 2674342), (14906, 2585891), (17182, 2243353), (17458, 2207887), (18247, 2112418), (19789, 1947814), (21371, 1803626), (22102, 1743973), (22649, 1701854), (24563, 1569242), (27434, 1405019), (28826, 1337171), (31097, 1239518), (33583, 1147762), (36421, 1058326), (36494, 1056209), (39578, 973907), (42742, 901813), (45298, 850927), (49126, 784621), (52171, 738826), (60137, 640958), (62194, 619759), (67166, 573881), (72842, 529163), (77357, 498278), (81983, 470162), (88537, 435358), (96019, 401434), (104342, 369413), (120274, 320479), (121561, 317086), (127729, 301774), (150887, 255458), (154714, 249139), (158543, 243122), (163966, 235081), (177074, 217679), (192038, 200717)]