80455700871

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{52561}}^1$

素因数の和:52686

約数の個数: 96

約数和(自身を含む): 151000113600

約数和(自身を除く): 70544412729

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 89, 91, 117, 147, 189, 267, 273, 351, 441, 623, 637, 801, 819, 1157, 1323, 1869, 1911, 2403, 2457, 3471, 4361, 5607, 5733, 8099, 10413, 13083, 16821, 17199, 24297, 31239, 39249, 52561, 56693, 72891, 117747, 157683, 170079, 218673, 367927, 473049, 510237, 683293, 1103781, 1419147, 1530711, 2049879, 2575489, 3311343, 4677929, 4783051, 6149637, 7726467, 9934029, 14033787, 14349153, 18448911, 23179401, 32745503, 33481357, 42101361, 43047459, 60813077, 69538203, 98236509, 100444071, 126304083, 129142377, 182439231, 229218521, 294709527, 301332213, 425691539, 547317693, 687655563, 884128581, 903996639, 1277074617, 1641953079, 2062966689, 2979840773, 3831223851, 6188900067, 8939522319, 11493671553, 26818566957, 80455700871]

約数ペア:

[(1, 80455700871), (3, 26818566957), (7, 11493671553), (9, 8939522319), (13, 6188900067), (21, 3831223851), (27, 2979840773), (39, 2062966689), (49, 1641953079), (63, 1277074617), (89, 903996639), (91, 884128581), (117, 687655563), (147, 547317693), (189, 425691539), (267, 301332213), (273, 294709527), (351, 229218521), (441, 182439231), (623, 129142377), (637, 126304083), (801, 100444071), (819, 98236509), (1157, 69538203), (1323, 60813077), (1869, 43047459), (1911, 42101361), (2403, 33481357), (2457, 32745503), (3471, 23179401), (4361, 18448911), (5607, 14349153), (5733, 14033787), (8099, 9934029), (10413, 7726467), (13083, 6149637), (16821, 4783051), (17199, 4677929), (24297, 3311343), (31239, 2575489), (39249, 2049879), (52561, 1530711), (56693, 1419147), (72891, 1103781), (117747, 683293), (157683, 510237), (170079, 473049), (218673, 367927)]