2503848220440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1\times {\mathrm{26903}}^1$

素因数の和:28122

約数の個数: 256

約数和(自身を含む): 8677844305920

約数和(自身を除く): 6173996085480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1097, 1212, 1414, 1515, 2020, 2121, 2194, 2424, 2828, 3030, 3291, 3535, 4040, 4242, 4388, 5485, 5656, 6060, 6582, 7070, 7679, 8484, 8776, 10605, 10970, 12120, 13164, 14140, 15358, 16455, 16968, 21210, 21940, 23037, 26328, 26903, 28280, 30716, 32910, 38395, 42420, 43880, 46074, 53806, 61432, 65820, 76790, 80709, 84840, 92148, 107612, 110797, 115185, 131640, 134515, 153580, 161418, 184296, 188321, 215224, 221594, 230370, 269030, 307160, 322836, 332391, 376642, 403545, 443188, 460740, 538060, 553985, 564963, 645672, 664782, 753284, 775579, 807090, 886376, 921480, 941605, 1076120, 1107970, 1129926, 1329564, 1506568, 1551158, 1614180, 1661955, 1883210, 2215940, 2259852, 2326737, 2659128, 2717203, 2824815, 3102316, 3228360, 3323910, 3766420, 3877895, 4431880, 4519704, 4653474, 5434406, 5649630, 6204632, 6647820, 7532840, 7755790, 8151609, 9306948, 10868812, 11299260, 11633685, 13295640, 13586015, 15511580, 16303218, 18613896, 19020421, 21737624, 22598520, 23267370, 27172030, 29512591, 31023160, 32606436, 38040842, 40758045, 46534740, 54344060, 57061263, 59025182, 65212872, 76081684, 81516090, 88537773, 93069480, 95102105, 108688120, 114122526, 118050364, 147562955, 152163368, 163032180, 177075546, 190204210, 206588137, 228245052, 236100728, 285306315, 295125910, 326064360, 354151092, 380408420, 413176274, 442688865, 456490104, 570612630, 590251820, 619764411, 708302184, 760816840, 826352548, 885377730, 1032940685, 1141225260, 1180503640, 1239528822, 1652705096, 1770755460, 2065881370, 2282450520, 2479057644, 2980771691, 3098822055, 3541510920, 4131762740, 4958115288, 5961543382, 6197644110, 8263525480, 8942315073, 11923086764, 12395288220, 14903858455, 17884630146, 20865401837, 23846173528, 24790576440, 29807716910, 35769260292, 41730803674, 44711575365, 59615433820, 62596205511, 71538520584, 83461607348, 89423150730, 104327009185, 119230867640, 125192411022, 166923214696, 178846301460, 208654018370, 250384822044, 312981027555, 357692602920, 417308036740, 500769644088, 625962055110, 834616073480, 1251924110220, 2503848220440]

約数ペア:

[(1, 2503848220440), (2, 1251924110220), (3, 834616073480), (4, 625962055110), (5, 500769644088), (6, 417308036740), (7, 357692602920), (8, 312981027555), (10, 250384822044), (12, 208654018370), (14, 178846301460), (15, 166923214696), (20, 125192411022), (21, 119230867640), (24, 104327009185), (28, 89423150730), (30, 83461607348), (35, 71538520584), (40, 62596205511), (42, 59615433820), (56, 44711575365), (60, 41730803674), (70, 35769260292), (84, 29807716910), (101, 24790576440), (105, 23846173528), (120, 20865401837), (140, 17884630146), (168, 14903858455), (202, 12395288220), (210, 11923086764), (280, 8942315073), (303, 8263525480), (404, 6197644110), (420, 5961543382), (505, 4958115288), (606, 4131762740), (707, 3541510920), (808, 3098822055), (840, 2980771691), (1010, 2479057644), (1097, 2282450520), (1212, 2065881370), (1414, 1770755460), (1515, 1652705096), (2020, 1239528822), (2121, 1180503640), (2194, 1141225260), (2424, 1032940685), (2828, 885377730), (3030, 826352548), (3291, 760816840), (3535, 708302184), (4040, 619764411), (4242, 590251820), (4388, 570612630), (5485, 456490104), (5656, 442688865), (6060, 413176274), (6582, 380408420), (7070, 354151092), (7679, 326064360), (8484, 295125910), (8776, 285306315), (10605, 236100728), (10970, 228245052), (12120, 206588137), (13164, 190204210), (14140, 177075546), (15358, 163032180), (16455, 152163368), (16968, 147562955), (21210, 118050364), (21940, 114122526), (23037, 108688120), (26328, 95102105), (26903, 93069480), (28280, 88537773), (30716, 81516090), (32910, 76081684), (38395, 65212872), (42420, 59025182), (43880, 57061263), (46074, 54344060), (53806, 46534740), (61432, 40758045), (65820, 38040842), (76790, 32606436), (80709, 31023160), (84840, 29512591), (92148, 27172030), (107612, 23267370), (110797, 22598520), (115185, 21737624), (131640, 19020421), (134515, 18613896), (153580, 16303218), (161418, 15511580), (184296, 13586015), (188321, 13295640), (215224, 11633685), (221594, 11299260), (230370, 10868812), (269030, 9306948), (307160, 8151609), (322836, 7755790), (332391, 7532840), (376642, 6647820), (403545, 6204632), (443188, 5649630), (460740, 5434406), (538060, 4653474), (553985, 4519704), (564963, 4431880), (645672, 3877895), (664782, 3766420), (753284, 3323910), (775579, 3228360), (807090, 3102316), (886376, 2824815), (921480, 2717203), (941605, 2659128), (1076120, 2326737), (1107970, 2259852), (1129926, 2215940), (1329564, 1883210), (1506568, 1661955), (1551158, 1614180)]