1036729190070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{274679}}^1$

素因数の和:276699

約数の個数: 128

約数和(自身を含む): 3161149286400

約数和(自身を除く): 2124420096330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1997, 3994, 5991, 9985, 11982, 13979, 17973, 19970, 27958, 29955, 35946, 41937, 53919, 59910, 69895, 83874, 89865, 107838, 125811, 139790, 179730, 209685, 251622, 269595, 274679, 377433, 419370, 539190, 549358, 629055, 754866, 824037, 1258110, 1373395, 1648074, 1887165, 1922753, 2472111, 2746790, 3774330, 3845506, 4120185, 4944222, 5768259, 7416333, 8240370, 9613765, 11536518, 12360555, 14832666, 17304777, 19227530, 24721110, 28841295, 34609554, 37081665, 51914331, 57682590, 74163330, 86523885, 103828662, 173047770, 259571655, 519143310, 548533963, 1097067926, 1645601889, 2742669815, 3291203778, 3839737741, 4936805667, 5485339630, 7679475482, 8228009445, 9873611334, 11519213223, 14810417001, 16456018890, 19198688705, 23038426446, 24684028335, 29620834002, 34557639669, 38397377410, 49368056670, 57596066115, 69115279338, 74052085005, 103672919007, 115192132230, 148104170010, 172788198345, 207345838014, 345576396690, 518364595035, 1036729190070]

約数ペア:

[(1, 1036729190070), (2, 518364595035), (3, 345576396690), (5, 207345838014), (6, 172788198345), (7, 148104170010), (9, 115192132230), (10, 103672919007), (14, 74052085005), (15, 69115279338), (18, 57596066115), (21, 49368056670), (27, 38397377410), (30, 34557639669), (35, 29620834002), (42, 24684028335), (45, 23038426446), (54, 19198688705), (63, 16456018890), (70, 14810417001), (90, 11519213223), (105, 9873611334), (126, 8228009445), (135, 7679475482), (189, 5485339630), (210, 4936805667), (270, 3839737741), (315, 3291203778), (378, 2742669815), (630, 1645601889), (945, 1097067926), (1890, 548533963), (1997, 519143310), (3994, 259571655), (5991, 173047770), (9985, 103828662), (11982, 86523885), (13979, 74163330), (17973, 57682590), (19970, 51914331), (27958, 37081665), (29955, 34609554), (35946, 28841295), (41937, 24721110), (53919, 19227530), (59910, 17304777), (69895, 14832666), (83874, 12360555), (89865, 11536518), (107838, 9613765), (125811, 8240370), (139790, 7416333), (179730, 5768259), (209685, 4944222), (251622, 4120185), (269595, 3845506), (274679, 3774330), (377433, 2746790), (419370, 2472111), (539190, 1922753), (549358, 1887165), (629055, 1648074), (754866, 1373395), (824037, 1258110)]