15580452712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1787}}^1\times {\mathrm{9007}}^1$

素因数の和:10822

約数の個数: 48

約数和(自身を含む): 32132076480

約数和(自身を除く): 16551623768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1787, 3574, 7148, 9007, 14296, 18014, 19657, 36028, 39314, 72056, 78628, 99077, 157256, 198154, 216227, 396308, 432454, 792616, 864908, 1089847, 1729816, 2179694, 4359388, 8718776, 16095509, 32191018, 64382036, 128764072, 177050599, 354101198, 708202396, 1416404792, 1947556589, 3895113178, 7790226356, 15580452712]

約数ペア:

[(1, 15580452712), (2, 7790226356), (4, 3895113178), (8, 1947556589), (11, 1416404792), (22, 708202396), (44, 354101198), (88, 177050599), (121, 128764072), (242, 64382036), (484, 32191018), (968, 16095509), (1787, 8718776), (3574, 4359388), (7148, 2179694), (9007, 1729816), (14296, 1089847), (18014, 864908), (19657, 792616), (36028, 432454), (39314, 396308), (72056, 216227), (78628, 198154), (99077, 157256)]