896785728

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:784

約数の個数: 112

約数和(自身を含む): 2431450560

約数和(自身を除く): 1534664832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 109, 146, 192, 218, 219, 292, 327, 436, 438, 584, 587, 654, 872, 876, 1168, 1174, 1308, 1744, 1752, 1761, 2336, 2348, 2616, 3488, 3504, 3522, 4672, 4696, 5232, 6976, 7008, 7044, 7957, 9392, 10464, 14016, 14088, 15914, 18784, 20928, 23871, 28176, 31828, 37568, 42851, 47742, 56352, 63656, 63983, 85702, 95484, 112704, 127312, 127966, 128553, 171404, 190968, 191949, 254624, 255932, 257106, 342808, 381936, 383898, 509248, 511864, 514212, 685616, 763872, 767796, 1023728, 1028424, 1371232, 1527744, 1535592, 2047456, 2056848, 2742464, 3071184, 4094912, 4113696, 4670759, 6142368, 8227392, 9341518, 12284736, 14012277, 18683036, 28024554, 37366072, 56049108, 74732144, 112098216, 149464288, 224196432, 298928576, 448392864, 896785728]

約数ペア:

[(1, 896785728), (2, 448392864), (3, 298928576), (4, 224196432), (6, 149464288), (8, 112098216), (12, 74732144), (16, 56049108), (24, 37366072), (32, 28024554), (48, 18683036), (64, 14012277), (73, 12284736), (96, 9341518), (109, 8227392), (146, 6142368), (192, 4670759), (218, 4113696), (219, 4094912), (292, 3071184), (327, 2742464), (436, 2056848), (438, 2047456), (584, 1535592), (587, 1527744), (654, 1371232), (872, 1028424), (876, 1023728), (1168, 767796), (1174, 763872), (1308, 685616), (1744, 514212), (1752, 511864), (1761, 509248), (2336, 383898), (2348, 381936), (2616, 342808), (3488, 257106), (3504, 255932), (3522, 254624), (4672, 191949), (4696, 190968), (5232, 171404), (6976, 128553), (7008, 127966), (7044, 127312), (7957, 112704), (9392, 95484), (10464, 85702), (14016, 63983), (14088, 63656), (15914, 56352), (18784, 47742), (20928, 42851), (23871, 37568), (28176, 31828)]