31257596616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{539743}}^1$

素因数の和:539898

約数の個数: 64

約数和(自身を含む): 82904678400

約数和(自身を除く): 51647081784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1524, 2413, 3048, 4826, 7239, 9652, 14478, 19304, 28956, 57912, 539743, 1079486, 1619229, 2158972, 3238458, 4317944, 6476916, 10255117, 12953832, 20510234, 30765351, 41020468, 61530702, 68547361, 82040936, 123061404, 137094722, 205642083, 246122808, 274189444, 411284166, 548378888, 822568332, 1302399859, 1645136664, 2604799718, 3907199577, 5209599436, 7814399154, 10419198872, 15628798308, 31257596616]

約数ペア:

[(1, 31257596616), (2, 15628798308), (3, 10419198872), (4, 7814399154), (6, 5209599436), (8, 3907199577), (12, 2604799718), (19, 1645136664), (24, 1302399859), (38, 822568332), (57, 548378888), (76, 411284166), (114, 274189444), (127, 246122808), (152, 205642083), (228, 137094722), (254, 123061404), (381, 82040936), (456, 68547361), (508, 61530702), (762, 41020468), (1016, 30765351), (1524, 20510234), (2413, 12953832), (3048, 10255117), (4826, 6476916), (7239, 4317944), (9652, 3238458), (14478, 2158972), (19304, 1619229), (28956, 1079486), (57912, 539743)]