2405986128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2186

約数の個数: 240

約数和(自身を含む): 8384463360

約数和(自身を除く): 5978477232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 89, 91, 104, 112, 117, 126, 144, 156, 168, 178, 182, 208, 234, 252, 267, 273, 312, 336, 356, 364, 468, 504, 534, 546, 623, 624, 712, 728, 801, 819, 936, 1008, 1068, 1092, 1157, 1246, 1424, 1456, 1602, 1638, 1869, 1872, 2063, 2136, 2184, 2314, 2492, 3204, 3276, 3471, 3738, 4126, 4272, 4368, 4628, 4984, 5607, 6189, 6408, 6552, 6942, 7476, 8099, 8252, 9256, 9968, 10413, 11214, 12378, 12816, 13104, 13884, 14441, 14952, 16198, 16504, 18512, 18567, 20826, 22428, 24297, 24756, 26819, 27768, 28882, 29904, 32396, 33008, 37134, 41652, 43323, 44856, 48594, 49512, 53638, 55536, 57764, 64792, 72891, 74268, 80457, 83304, 86646, 89712, 97188, 99024, 107276, 115528, 129584, 129969, 145782, 148536, 160914, 166608, 173292, 183607, 187733, 194376, 214552, 231056, 241371, 259938, 291564, 297072, 321828, 346584, 367214, 375466, 388752, 429104, 482742, 519876, 550821, 563199, 583128, 643656, 693168, 734428, 750932, 965484, 1039752, 1101642, 1126398, 1166256, 1285249, 1287312, 1468856, 1501864, 1652463, 1689597, 1930968, 2079504, 2203284, 2252796, 2386891, 2570498, 2937712, 3003728, 3304926, 3379194, 3855747, 3861936, 4406568, 4505592, 4773782, 5140996, 6609852, 6758388, 7160673, 7711494, 8813136, 9011184, 9547564, 10281992, 11567241, 13219704, 13516776, 14321346, 15422988, 16708237, 19095128, 20563984, 21482019, 23134482, 26439408, 27033552, 28642692, 30845976, 33416474, 38190256, 42964038, 46268964, 50124711, 57285384, 61691952, 66832948, 85928076, 92537928, 100249422, 114570768, 133665896, 150374133, 171856152, 185075856, 200498844, 267331792, 300748266, 343712304, 400997688, 601496532, 801995376, 1202993064, 2405986128]

約数ペア:

[(1, 2405986128), (2, 1202993064), (3, 801995376), (4, 601496532), (6, 400997688), (7, 343712304), (8, 300748266), (9, 267331792), (12, 200498844), (13, 185075856), (14, 171856152), (16, 150374133), (18, 133665896), (21, 114570768), (24, 100249422), (26, 92537928), (28, 85928076), (36, 66832948), (39, 61691952), (42, 57285384), (48, 50124711), (52, 46268964), (56, 42964038), (63, 38190256), (72, 33416474), (78, 30845976), (84, 28642692), (89, 27033552), (91, 26439408), (104, 23134482), (112, 21482019), (117, 20563984), (126, 19095128), (144, 16708237), (156, 15422988), (168, 14321346), (178, 13516776), (182, 13219704), (208, 11567241), (234, 10281992), (252, 9547564), (267, 9011184), (273, 8813136), (312, 7711494), (336, 7160673), (356, 6758388), (364, 6609852), (468, 5140996), (504, 4773782), (534, 4505592), (546, 4406568), (623, 3861936), (624, 3855747), (712, 3379194), (728, 3304926), (801, 3003728), (819, 2937712), (936, 2570498), (1008, 2386891), (1068, 2252796), (1092, 2203284), (1157, 2079504), (1246, 1930968), (1424, 1689597), (1456, 1652463), (1602, 1501864), (1638, 1468856), (1869, 1287312), (1872, 1285249), (2063, 1166256), (2136, 1126398), (2184, 1101642), (2314, 1039752), (2492, 965484), (3204, 750932), (3276, 734428), (3471, 693168), (3738, 643656), (4126, 583128), (4272, 563199), (4368, 550821), (4628, 519876), (4984, 482742), (5607, 429104), (6189, 388752), (6408, 375466), (6552, 367214), (6942, 346584), (7476, 321828), (8099, 297072), (8252, 291564), (9256, 259938), (9968, 241371), (10413, 231056), (11214, 214552), (12378, 194376), (12816, 187733), (13104, 183607), (13884, 173292), (14441, 166608), (14952, 160914), (16198, 148536), (16504, 145782), (18512, 129969), (18567, 129584), (20826, 115528), (22428, 107276), (24297, 99024), (24756, 97188), (26819, 89712), (27768, 86646), (28882, 83304), (29904, 80457), (32396, 74268), (33008, 72891), (37134, 64792), (41652, 57764), (43323, 55536), (44856, 53638), (48594, 49512)]