338820768

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 1194298560

約数和(自身を除く): 855477792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 288, 304, 312, 342, 352, 396, 416, 418, 429, 433, 456, 468, 494, 528, 572, 608, 624, 627, 684, 741, 792, 836, 858, 866, 912, 936, 988, 1056, 1144, 1248, 1254, 1287, 1299, 1368, 1482, 1584, 1672, 1716, 1732, 1824, 1872, 1881, 1976, 2223, 2288, 2508, 2574, 2598, 2717, 2736, 2964, 3168, 3344, 3432, 3464, 3744, 3762, 3897, 3952, 4446, 4576, 4763, 5016, 5148, 5196, 5434, 5472, 5629, 5928, 6688, 6864, 6928, 7524, 7794, 7904, 8151, 8227, 8892, 9526, 10032, 10296, 10392, 10868, 11258, 11856, 13728, 13856, 14289, 15048, 15588, 16302, 16454, 16887, 17784, 19052, 20064, 20592, 20784, 21736, 22516, 23712, 24453, 24681, 28578, 30096, 31176, 32604, 32908, 33774, 35568, 38104, 41184, 41568, 42867, 43472, 45032, 48906, 49362, 50661, 57156, 60192, 61919, 62352, 65208, 65816, 67548, 71136, 74043, 76208, 85734, 86944, 90064, 90497, 97812, 98724, 101322, 106951, 114312, 123838, 124704, 130416, 131632, 135096, 148086, 152416, 171468, 180128, 180994, 185757, 195624, 197448, 202644, 213902, 228624, 247676, 260832, 263264, 270192, 271491, 296172, 320853, 342936, 361988, 371514, 391248, 394896, 405288, 427804, 457248, 495352, 540384, 542982, 557271, 592344, 641706, 685872, 723976, 743028, 782496, 789792, 810576, 814473, 855608, 962559, 990704, 1085964, 1114542, 1176461, 1184688, 1283412, 1371744, 1447952, 1486056, 1621152, 1628946, 1711216, 1925118, 1981408, 2171928, 2229084, 2352922, 2369376, 2566824, 2895904, 2972112, 3257892, 3422432, 3529383, 3850236, 4343856, 4458168, 4705844, 5133648, 5944224, 6515784, 7058766, 7700472, 8687712, 8916336, 9411688, 10267296, 10588149, 13031568, 14117532, 15400944, 17832672, 18823376, 21176298, 26063136, 28235064, 30801888, 37646752, 42352596, 56470128, 84705192, 112940256, 169410384, 338820768]

約数ペア:

[(1, 338820768), (2, 169410384), (3, 112940256), (4, 84705192), (6, 56470128), (8, 42352596), (9, 37646752), (11, 30801888), (12, 28235064), (13, 26063136), (16, 21176298), (18, 18823376), (19, 17832672), (22, 15400944), (24, 14117532), (26, 13031568), (32, 10588149), (33, 10267296), (36, 9411688), (38, 8916336), (39, 8687712), (44, 7700472), (48, 7058766), (52, 6515784), (57, 5944224), (66, 5133648), (72, 4705844), (76, 4458168), (78, 4343856), (88, 3850236), (96, 3529383), (99, 3422432), (104, 3257892), (114, 2972112), (117, 2895904), (132, 2566824), (143, 2369376), (144, 2352922), (152, 2229084), (156, 2171928), (171, 1981408), (176, 1925118), (198, 1711216), (208, 1628946), (209, 1621152), (228, 1486056), (234, 1447952), (247, 1371744), (264, 1283412), (286, 1184688), (288, 1176461), (304, 1114542), (312, 1085964), (342, 990704), (352, 962559), (396, 855608), (416, 814473), (418, 810576), (429, 789792), (433, 782496), (456, 743028), (468, 723976), (494, 685872), (528, 641706), (572, 592344), (608, 557271), (624, 542982), (627, 540384), (684, 495352), (741, 457248), (792, 427804), (836, 405288), (858, 394896), (866, 391248), (912, 371514), (936, 361988), (988, 342936), (1056, 320853), (1144, 296172), (1248, 271491), (1254, 270192), (1287, 263264), (1299, 260832), (1368, 247676), (1482, 228624), (1584, 213902), (1672, 202644), (1716, 197448), (1732, 195624), (1824, 185757), (1872, 180994), (1881, 180128), (1976, 171468), (2223, 152416), (2288, 148086), (2508, 135096), (2574, 131632), (2598, 130416), (2717, 124704), (2736, 123838), (2964, 114312), (3168, 106951), (3344, 101322), (3432, 98724), (3464, 97812), (3744, 90497), (3762, 90064), (3897, 86944), (3952, 85734), (4446, 76208), (4576, 74043), (4763, 71136), (5016, 67548), (5148, 65816), (5196, 65208), (5434, 62352), (5472, 61919), (5629, 60192), (5928, 57156), (6688, 50661), (6864, 49362), (6928, 48906), (7524, 45032), (7794, 43472), (7904, 42867), (8151, 41568), (8227, 41184), (8892, 38104), (9526, 35568), (10032, 33774), (10296, 32908), (10392, 32604), (10868, 31176), (11258, 30096), (11856, 28578), (13728, 24681), (13856, 24453), (14289, 23712), (15048, 22516), (15588, 21736), (16302, 20784), (16454, 20592), (16887, 20064), (17784, 19052)]