1305096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2323704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 89, 94, 104, 141, 156, 178, 188, 267, 282, 312, 356, 376, 534, 564, 611, 712, 1068, 1128, 1157, 1222, 1833, 2136, 2314, 2444, 3471, 3666, 4183, 4628, 4888, 6942, 7332, 8366, 9256, 12549, 13884, 14664, 16732, 25098, 27768, 33464, 50196, 54379, 100392, 108758, 163137, 217516, 326274, 435032, 652548, 1305096]

約数ペア:

[(1, 1305096), (2, 652548), (3, 435032), (4, 326274), (6, 217516), (8, 163137), (12, 108758), (13, 100392), (24, 54379), (26, 50196), (39, 33464), (47, 27768), (52, 25098), (78, 16732), (89, 14664), (94, 13884), (104, 12549), (141, 9256), (156, 8366), (178, 7332), (188, 6942), (267, 4888), (282, 4628), (312, 4183), (356, 3666), (376, 3471), (534, 2444), (564, 2314), (611, 2136), (712, 1833), (1068, 1222), (1128, 1157)]