7316843980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 16177081536

約数和(自身を除く): 8860237556

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 197, 212, 265, 370, 394, 530, 740, 788, 947, 985, 1060, 1894, 1961, 1970, 3788, 3922, 3940, 4735, 7289, 7844, 9470, 9805, 10441, 14578, 18940, 19610, 20882, 29156, 35039, 36445, 39220, 41764, 50191, 52205, 70078, 72890, 100382, 104410, 140156, 145780, 175195, 186559, 200764, 208820, 250955, 350390, 373118, 386317, 501910, 700780, 746236, 772634, 932795, 1003820, 1545268, 1857067, 1865590, 1931585, 3714134, 3731180, 3863170, 6902683, 7428268, 7726340, 9285335, 9887627, 13805366, 18570670, 19775254, 27610732, 34513415, 37141340, 39550508, 49438135, 69026830, 98876270, 138053660, 197752540, 365842199, 731684398, 1463368796, 1829210995, 3658421990, 7316843980]

約数ペア:

[(1, 7316843980), (2, 3658421990), (4, 1829210995), (5, 1463368796), (10, 731684398), (20, 365842199), (37, 197752540), (53, 138053660), (74, 98876270), (106, 69026830), (148, 49438135), (185, 39550508), (197, 37141340), (212, 34513415), (265, 27610732), (370, 19775254), (394, 18570670), (530, 13805366), (740, 9887627), (788, 9285335), (947, 7726340), (985, 7428268), (1060, 6902683), (1894, 3863170), (1961, 3731180), (1970, 3714134), (3788, 1931585), (3922, 1865590), (3940, 1857067), (4735, 1545268), (7289, 1003820), (7844, 932795), (9470, 772634), (9805, 746236), (10441, 700780), (14578, 501910), (18940, 386317), (19610, 373118), (20882, 350390), (29156, 250955), (35039, 208820), (36445, 200764), (39220, 186559), (41764, 175195), (50191, 145780), (52205, 140156), (70078, 104410), (72890, 100382)]