331379532

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 1008806400

約数和(自身を除く): 677426868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 53, 54, 57, 66, 76, 99, 106, 108, 114, 132, 159, 171, 198, 209, 212, 228, 277, 297, 318, 342, 396, 418, 477, 513, 554, 583, 594, 627, 636, 684, 831, 836, 954, 1007, 1026, 1108, 1166, 1188, 1254, 1431, 1662, 1749, 1881, 1908, 2014, 2052, 2332, 2493, 2508, 2862, 3021, 3047, 3324, 3498, 3762, 4028, 4986, 5247, 5263, 5643, 5724, 6042, 6094, 6996, 7479, 7524, 9063, 9141, 9972, 10494, 10526, 11077, 11286, 12084, 12188, 14681, 14958, 15741, 15789, 18126, 18282, 20988, 21052, 22154, 22572, 27189, 27423, 29362, 29916, 31482, 31578, 33231, 36252, 36564, 44043, 44308, 47367, 54378, 54846, 57893, 58724, 62964, 63156, 66462, 82269, 88086, 94734, 99693, 108756, 109692, 115786, 132129, 132924, 142101, 161491, 164538, 173679, 176172, 189468, 199386, 231572, 264258, 278939, 284202, 299079, 322982, 329076, 347358, 396387, 398772, 484473, 521037, 528516, 557878, 568404, 598158, 645964, 694716, 792774, 836817, 968946, 1042074, 1115756, 1196316, 1453419, 1563111, 1585548, 1673634, 1937892, 2084148, 2510451, 2906838, 3068329, 3126222, 3347268, 4360257, 5020902, 5813676, 6136658, 6252444, 7531353, 8720514, 9204987, 10041804, 12273316, 15062706, 17441028, 18409974, 27614961, 30125412, 36819948, 55229922, 82844883, 110459844, 165689766, 331379532]

約数ペア:

[(1, 331379532), (2, 165689766), (3, 110459844), (4, 82844883), (6, 55229922), (9, 36819948), (11, 30125412), (12, 27614961), (18, 18409974), (19, 17441028), (22, 15062706), (27, 12273316), (33, 10041804), (36, 9204987), (38, 8720514), (44, 7531353), (53, 6252444), (54, 6136658), (57, 5813676), (66, 5020902), (76, 4360257), (99, 3347268), (106, 3126222), (108, 3068329), (114, 2906838), (132, 2510451), (159, 2084148), (171, 1937892), (198, 1673634), (209, 1585548), (212, 1563111), (228, 1453419), (277, 1196316), (297, 1115756), (318, 1042074), (342, 968946), (396, 836817), (418, 792774), (477, 694716), (513, 645964), (554, 598158), (583, 568404), (594, 557878), (627, 528516), (636, 521037), (684, 484473), (831, 398772), (836, 396387), (954, 347358), (1007, 329076), (1026, 322982), (1108, 299079), (1166, 284202), (1188, 278939), (1254, 264258), (1431, 231572), (1662, 199386), (1749, 189468), (1881, 176172), (1908, 173679), (2014, 164538), (2052, 161491), (2332, 142101), (2493, 132924), (2508, 132129), (2862, 115786), (3021, 109692), (3047, 108756), (3324, 99693), (3498, 94734), (3762, 88086), (4028, 82269), (4986, 66462), (5247, 63156), (5263, 62964), (5643, 58724), (5724, 57893), (6042, 54846), (6094, 54378), (6996, 47367), (7479, 44308), (7524, 44043), (9063, 36564), (9141, 36252), (9972, 33231), (10494, 31578), (10526, 31482), (11077, 29916), (11286, 29362), (12084, 27423), (12188, 27189), (14681, 22572), (14958, 22154), (15741, 21052), (15789, 20988), (18126, 18282)]