2164754688

素因数分解:

$2^8\times 3^1\times {\mathrm{547}}^1\times {\mathrm{5153}}^1$

素因数の和:5719

約数の個数: 72

約数和(自身を含む): 5773057248

約数和(自身を除く): 3608302560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 547, 768, 1094, 1641, 2188, 3282, 4376, 5153, 6564, 8752, 10306, 13128, 15459, 17504, 20612, 26256, 30918, 35008, 41224, 52512, 61836, 70016, 82448, 105024, 123672, 140032, 164896, 210048, 247344, 329792, 420096, 494688, 659584, 989376, 1319168, 1978752, 2818691, 3957504, 5637382, 8456073, 11274764, 16912146, 22549528, 33824292, 45099056, 67648584, 90198112, 135297168, 180396224, 270594336, 360792448, 541188672, 721584896, 1082377344, 2164754688]

約数ペア:

[(1, 2164754688), (2, 1082377344), (3, 721584896), (4, 541188672), (6, 360792448), (8, 270594336), (12, 180396224), (16, 135297168), (24, 90198112), (32, 67648584), (48, 45099056), (64, 33824292), (96, 22549528), (128, 16912146), (192, 11274764), (256, 8456073), (384, 5637382), (547, 3957504), (768, 2818691), (1094, 1978752), (1641, 1319168), (2188, 989376), (3282, 659584), (4376, 494688), (5153, 420096), (6564, 329792), (8752, 247344), (10306, 210048), (13128, 164896), (15459, 140032), (17504, 123672), (20612, 105024), (26256, 82448), (30918, 70016), (35008, 61836), (41224, 52512)]