4949105280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21661}}^1$

素因数の和:21707

約数の個数: 256

約数和(自身を含む): 19090287360

約数和(自身を除く): 14141182080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 21661, 22848, 28560, 32640, 38080, 43322, 45696, 57120, 64983, 76160, 86644, 108305, 114240, 129966, 151627, 173288, 216610, 228480, 259932, 303254, 324915, 346576, 368237, 433220, 454881, 519864, 606508, 649830, 693152, 736474, 758135, 866440, 909762, 1039728, 1104711, 1213016, 1299660, 1386304, 1472948, 1516270, 1732880, 1819524, 1841185, 2079456, 2209422, 2274405, 2426032, 2577659, 2599320, 2772608, 2945896, 3032540, 3465760, 3639048, 3682370, 4158912, 4418844, 4548810, 4852064, 5155318, 5198640, 5523555, 5891792, 6065080, 6931520, 7278096, 7364740, 7732977, 8317824, 8837688, 9097620, 9704128, 10310636, 10397280, 11047110, 11783584, 12130160, 12888295, 13863040, 14556192, 14729480, 15465954, 17675376, 18195240, 19408256, 20621272, 20794560, 22094220, 23567168, 24260320, 25776590, 29112384, 29458960, 30931908, 35350752, 36390480, 38664885, 41242544, 41589120, 44188440, 47134336, 48520640, 51553180, 58224768, 58917920, 61863816, 70701504, 72780960, 77329770, 82485088, 88376880, 97041280, 103106360, 117835840, 123727632, 141403008, 145561920, 154659540, 164970176, 176753760, 206212720, 235671680, 247455264, 291123840, 309319080, 329940352, 353507520, 412425440, 494910528, 618638160, 707015040, 824850880, 989821056, 1237276320, 1649701760, 2474552640, 4949105280]

約数ペア:

[(1, 4949105280), (2, 2474552640), (3, 1649701760), (4, 1237276320), (5, 989821056), (6, 824850880), (7, 707015040), (8, 618638160), (10, 494910528), (12, 412425440), (14, 353507520), (15, 329940352), (16, 309319080), (17, 291123840), (20, 247455264), (21, 235671680), (24, 206212720), (28, 176753760), (30, 164970176), (32, 154659540), (34, 145561920), (35, 141403008), (40, 123727632), (42, 117835840), (48, 103106360), (51, 97041280), (56, 88376880), (60, 82485088), (64, 77329770), (68, 72780960), (70, 70701504), (80, 61863816), (84, 58917920), (85, 58224768), (96, 51553180), (102, 48520640), (105, 47134336), (112, 44188440), (119, 41589120), (120, 41242544), (128, 38664885), (136, 36390480), (140, 35350752), (160, 30931908), (168, 29458960), (170, 29112384), (192, 25776590), (204, 24260320), (210, 23567168), (224, 22094220), (238, 20794560), (240, 20621272), (255, 19408256), (272, 18195240), (280, 17675376), (320, 15465954), (336, 14729480), (340, 14556192), (357, 13863040), (384, 12888295), (408, 12130160), (420, 11783584), (448, 11047110), (476, 10397280), (480, 10310636), (510, 9704128), (544, 9097620), (560, 8837688), (595, 8317824), (640, 7732977), (672, 7364740), (680, 7278096), (714, 6931520), (816, 6065080), (840, 5891792), (896, 5523555), (952, 5198640), (960, 5155318), (1020, 4852064), (1088, 4548810), (1120, 4418844), (1190, 4158912), (1344, 3682370), (1360, 3639048), (1428, 3465760), (1632, 3032540), (1680, 2945896), (1785, 2772608), (1904, 2599320), (1920, 2577659), (2040, 2426032), (2176, 2274405), (2240, 2209422), (2380, 2079456), (2688, 1841185), (2720, 1819524), (2856, 1732880), (3264, 1516270), (3360, 1472948), (3570, 1386304), (3808, 1299660), (4080, 1213016), (4480, 1104711), (4760, 1039728), (5440, 909762), (5712, 866440), (6528, 758135), (6720, 736474), (7140, 693152), (7616, 649830), (8160, 606508), (9520, 519864), (10880, 454881), (11424, 433220), (13440, 368237), (14280, 346576), (15232, 324915), (16320, 303254), (19040, 259932), (21661, 228480), (22848, 216610), (28560, 173288), (32640, 151627), (38080, 129966), (43322, 114240), (45696, 108305), (57120, 86644), (64983, 76160)]