103640612900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{24919}}^1$

素因数の和:25162

約数の個数: 144

約数和(自身を含む): 259566720000

約数和(自身を除く): 155926107100

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 199, 209, 220, 275, 380, 398, 418, 475, 550, 796, 836, 950, 995, 1045, 1100, 1900, 1990, 2090, 2189, 3781, 3980, 4180, 4378, 4975, 5225, 7562, 8756, 9950, 10450, 10945, 15124, 18905, 19900, 20900, 21890, 24919, 37810, 41591, 43780, 49838, 54725, 75620, 83182, 94525, 99676, 109450, 124595, 166364, 189050, 207955, 218900, 249190, 274109, 378100, 415910, 473461, 498380, 548218, 622975, 831820, 946922, 1039775, 1096436, 1245950, 1370545, 1893844, 2079550, 2367305, 2491900, 2741090, 4159100, 4734610, 4958881, 5208071, 5482180, 6852725, 9469220, 9917762, 10416142, 11836525, 13705450, 19835524, 20832284, 23673050, 24794405, 26040355, 27410900, 47346100, 49588810, 52080710, 54547691, 94218739, 99177620, 104161420, 109095382, 123972025, 130201775, 188437478, 218190764, 247944050, 260403550, 272738455, 376874956, 471093695, 495888100, 520807100, 545476910, 942187390, 1036406129, 1090953820, 1363692275, 1884374780, 2072812258, 2355468475, 2727384550, 4145624516, 4710936950, 5182030645, 5454769100, 9421873900, 10364061290, 20728122580, 25910153225, 51820306450, 103640612900]

約数ペア:

[(1, 103640612900), (2, 51820306450), (4, 25910153225), (5, 20728122580), (10, 10364061290), (11, 9421873900), (19, 5454769100), (20, 5182030645), (22, 4710936950), (25, 4145624516), (38, 2727384550), (44, 2355468475), (50, 2072812258), (55, 1884374780), (76, 1363692275), (95, 1090953820), (100, 1036406129), (110, 942187390), (190, 545476910), (199, 520807100), (209, 495888100), (220, 471093695), (275, 376874956), (380, 272738455), (398, 260403550), (418, 247944050), (475, 218190764), (550, 188437478), (796, 130201775), (836, 123972025), (950, 109095382), (995, 104161420), (1045, 99177620), (1100, 94218739), (1900, 54547691), (1990, 52080710), (2090, 49588810), (2189, 47346100), (3781, 27410900), (3980, 26040355), (4180, 24794405), (4378, 23673050), (4975, 20832284), (5225, 19835524), (7562, 13705450), (8756, 11836525), (9950, 10416142), (10450, 9917762), (10945, 9469220), (15124, 6852725), (18905, 5482180), (19900, 5208071), (20900, 4958881), (21890, 4734610), (24919, 4159100), (37810, 2741090), (41591, 2491900), (43780, 2367305), (49838, 2079550), (54725, 1893844), (75620, 1370545), (83182, 1245950), (94525, 1096436), (99676, 1039775), (109450, 946922), (124595, 831820), (166364, 622975), (189050, 548218), (207955, 498380), (218900, 473461), (249190, 415910), (274109, 378100)]