38676886250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 78669017856

約数和(自身を除く): 39992131606

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 103, 115, 125, 185, 206, 230, 250, 353, 370, 515, 575, 625, 706, 851, 925, 1030, 1150, 1250, 1702, 1765, 1850, 2369, 2575, 2875, 3530, 3811, 4255, 4625, 4738, 5150, 5750, 7622, 8119, 8510, 8825, 9250, 11845, 12875, 13061, 14375, 16238, 17650, 19055, 21275, 23125, 23690, 25750, 26122, 28750, 36359, 38110, 40595, 42550, 44125, 46250, 59225, 64375, 65305, 72718, 81190, 87653, 88250, 95275, 106375, 118450, 128750, 130610, 175306, 181795, 190550, 202975, 212750, 220625, 296125, 300403, 326525, 363590, 405950, 438265, 441250, 476375, 531875, 592250, 600806, 653050, 836257, 876530, 908975, 952750, 1014875, 1063750, 1345283, 1480625, 1502015, 1632625, 1672514, 1817950, 2029750, 2191325, 2381875, 2690566, 2961250, 3004030, 3265250, 4181285, 4382650, 4544875, 4763750, 5074375, 6726415, 7510075, 8163125, 8362570, 9089750, 10148750, 10956625, 13452830, 15020150, 16326250, 20906425, 21913250, 22724375, 30941509, 33632075, 37550375, 41812850, 45448750, 54783125, 61883018, 67264150, 75100750, 104532125, 109566250, 154707545, 168160375, 187751875, 209064250, 309415090, 336320750, 375503750, 522660625, 773537725, 840801875, 1045321250, 1547075450, 1681603750, 3867688625, 7735377250, 19338443125, 38676886250]

約数ペア:

[(1, 38676886250), (2, 19338443125), (5, 7735377250), (10, 3867688625), (23, 1681603750), (25, 1547075450), (37, 1045321250), (46, 840801875), (50, 773537725), (74, 522660625), (103, 375503750), (115, 336320750), (125, 309415090), (185, 209064250), (206, 187751875), (230, 168160375), (250, 154707545), (353, 109566250), (370, 104532125), (515, 75100750), (575, 67264150), (625, 61883018), (706, 54783125), (851, 45448750), (925, 41812850), (1030, 37550375), (1150, 33632075), (1250, 30941509), (1702, 22724375), (1765, 21913250), (1850, 20906425), (2369, 16326250), (2575, 15020150), (2875, 13452830), (3530, 10956625), (3811, 10148750), (4255, 9089750), (4625, 8362570), (4738, 8163125), (5150, 7510075), (5750, 6726415), (7622, 5074375), (8119, 4763750), (8510, 4544875), (8825, 4382650), (9250, 4181285), (11845, 3265250), (12875, 3004030), (13061, 2961250), (14375, 2690566), (16238, 2381875), (17650, 2191325), (19055, 2029750), (21275, 1817950), (23125, 1672514), (23690, 1632625), (25750, 1502015), (26122, 1480625), (28750, 1345283), (36359, 1063750), (38110, 1014875), (40595, 952750), (42550, 908975), (44125, 876530), (46250, 836257), (59225, 653050), (64375, 600806), (65305, 592250), (72718, 531875), (81190, 476375), (87653, 441250), (88250, 438265), (95275, 405950), (106375, 363590), (118450, 326525), (128750, 300403), (130610, 296125), (175306, 220625), (181795, 212750), (190550, 202975)]