139235546450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2781929}}^1$

素因数の和:2781972

約数の個数: 96

約数和(自身を含む): 347718994560

約数和(自身を除く): 208483448110

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 910, 1001, 1430, 1925, 2002, 2275, 3575, 3850, 4550, 5005, 7150, 10010, 25025, 50050, 2781929, 5563858, 13909645, 19473503, 27819290, 30601219, 36165077, 38947006, 61202438, 69548225, 72330154, 97367515, 139096450, 153006095, 180825385, 194735030, 214208533, 253155539, 306012190, 361650770, 397815847, 428417066, 486837575, 506311078, 765030475, 795631694, 904126925, 973675150, 1071042665, 1265777695, 1530060950, 1808253850, 1989079235, 2142085330, 2531555390, 2784710929, 3978158470, 5355213325, 5569421858, 6328888475, 9945396175, 10710426650, 12657776950, 13923554645, 19890792350, 27847109290, 69617773225, 139235546450]

約数ペア:

[(1, 139235546450), (2, 69617773225), (5, 27847109290), (7, 19890792350), (10, 13923554645), (11, 12657776950), (13, 10710426650), (14, 9945396175), (22, 6328888475), (25, 5569421858), (26, 5355213325), (35, 3978158470), (50, 2784710929), (55, 2531555390), (65, 2142085330), (70, 1989079235), (77, 1808253850), (91, 1530060950), (110, 1265777695), (130, 1071042665), (143, 973675150), (154, 904126925), (175, 795631694), (182, 765030475), (275, 506311078), (286, 486837575), (325, 428417066), (350, 397815847), (385, 361650770), (455, 306012190), (550, 253155539), (650, 214208533), (715, 194735030), (770, 180825385), (910, 153006095), (1001, 139096450), (1430, 97367515), (1925, 72330154), (2002, 69548225), (2275, 61202438), (3575, 38947006), (3850, 36165077), (4550, 30601219), (5005, 27819290), (7150, 19473503), (10010, 13909645), (25025, 5563858), (50050, 2781929)]