745336896

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{168781}}^1$

素因数の和:168819

約数の個数: 56

約数和(自身を含む): 2057790144

約数和(自身を除く): 1312453248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 168781, 337562, 506343, 675124, 1012686, 1350248, 2025372, 2700496, 3881963, 4050744, 5400992, 7763926, 8101488, 10801984, 11645889, 15527852, 16202976, 23291778, 31055704, 32405952, 46583556, 62111408, 93167112, 124222816, 186334224, 248445632, 372668448, 745336896]

約数ペア:

[(1, 745336896), (2, 372668448), (3, 248445632), (4, 186334224), (6, 124222816), (8, 93167112), (12, 62111408), (16, 46583556), (23, 32405952), (24, 31055704), (32, 23291778), (46, 16202976), (48, 15527852), (64, 11645889), (69, 10801984), (92, 8101488), (96, 7763926), (138, 5400992), (184, 4050744), (192, 3881963), (276, 2700496), (368, 2025372), (552, 1350248), (736, 1012686), (1104, 675124), (1472, 506343), (2208, 337562), (4416, 168781)]