250106013080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10139}}^1\times {\mathrm{8009}}^1$

素因数の和:18177

約数の個数: 128

約数和(自身を含む): 701752896000

約数和(自身を除く): 451646882920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 8009, 10139, 16018, 20278, 32036, 40045, 40556, 50695, 56063, 64072, 70973, 80090, 81112, 88099, 101390, 111529, 112126, 141946, 160180, 176198, 202780, 223058, 224252, 280315, 283892, 320360, 352396, 354865, 405560, 440495, 446116, 448504, 557645, 560630, 567784, 616693, 704792, 709730, 780703, 880990, 892232, 1115290, 1121260, 1233386, 1419460, 1561406, 1761980, 2230580, 2242520, 2466772, 2838920, 3083465, 3122812, 3523960, 3903515, 4461160, 4933544, 6166930, 6245624, 7807030, 12333860, 15614060, 24667720, 31228120, 81203251, 162406502, 324813004, 406016255, 568422757, 649626008, 812032510, 893235761, 1136845514, 1624065020, 1786471522, 2273691028, 2842113785, 3248130040, 3572943044, 4466178805, 4547382056, 5684227570, 6252650327, 7145886088, 8932357610, 11368455140, 12505300654, 17864715220, 22736910280, 25010601308, 31263251635, 35729430440, 50021202616, 62526503270, 125053006540, 250106013080]

約数ペア:

[(1, 250106013080), (2, 125053006540), (4, 62526503270), (5, 50021202616), (7, 35729430440), (8, 31263251635), (10, 25010601308), (11, 22736910280), (14, 17864715220), (20, 12505300654), (22, 11368455140), (28, 8932357610), (35, 7145886088), (40, 6252650327), (44, 5684227570), (55, 4547382056), (56, 4466178805), (70, 3572943044), (77, 3248130040), (88, 2842113785), (110, 2273691028), (140, 1786471522), (154, 1624065020), (220, 1136845514), (280, 893235761), (308, 812032510), (385, 649626008), (440, 568422757), (616, 406016255), (770, 324813004), (1540, 162406502), (3080, 81203251), (8009, 31228120), (10139, 24667720), (16018, 15614060), (20278, 12333860), (32036, 7807030), (40045, 6245624), (40556, 6166930), (50695, 4933544), (56063, 4461160), (64072, 3903515), (70973, 3523960), (80090, 3122812), (81112, 3083465), (88099, 2838920), (101390, 2466772), (111529, 2242520), (112126, 2230580), (141946, 1761980), (160180, 1561406), (176198, 1419460), (202780, 1233386), (223058, 1121260), (224252, 1115290), (280315, 892232), (283892, 880990), (320360, 780703), (352396, 709730), (354865, 704792), (405560, 616693), (440495, 567784), (446116, 560630), (448504, 557645)]