317176128

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 168

約数和(自身を含む): 968532480

約数和(自身を除く): 651356352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 191, 192, 216, 248, 279, 288, 372, 382, 432, 496, 558, 573, 576, 744, 764, 837, 864, 961, 992, 1116, 1146, 1488, 1528, 1674, 1719, 1728, 1922, 1984, 2232, 2292, 2883, 2976, 3056, 3348, 3438, 3844, 4464, 4584, 5157, 5766, 5921, 5952, 6112, 6696, 6876, 7688, 8649, 8928, 9168, 10314, 11532, 11842, 12224, 13392, 13752, 15376, 17298, 17763, 17856, 18336, 20628, 23064, 23684, 25947, 26784, 27504, 30752, 34596, 35526, 36672, 41256, 46128, 47368, 51894, 53289, 53568, 55008, 61504, 69192, 71052, 82512, 92256, 94736, 103788, 106578, 110016, 138384, 142104, 159867, 165024, 183551, 184512, 189472, 207576, 213156, 276768, 284208, 319734, 330048, 367102, 378944, 415152, 426312, 550653, 553536, 568416, 639468, 734204, 830304, 852624, 1101306, 1136832, 1278936, 1468408, 1651959, 1660608, 1705248, 2202612, 2557872, 2936816, 3303918, 3410496, 4405224, 4955877, 5115744, 5873632, 6607836, 8810448, 9911754, 10231488, 11747264, 13215672, 17620896, 19823508, 26431344, 35241792, 39647016, 52862688, 79294032, 105725376, 158588064, 317176128]

約数ペア:

[(1, 317176128), (2, 158588064), (3, 105725376), (4, 79294032), (6, 52862688), (8, 39647016), (9, 35241792), (12, 26431344), (16, 19823508), (18, 17620896), (24, 13215672), (27, 11747264), (31, 10231488), (32, 9911754), (36, 8810448), (48, 6607836), (54, 5873632), (62, 5115744), (64, 4955877), (72, 4405224), (93, 3410496), (96, 3303918), (108, 2936816), (124, 2557872), (144, 2202612), (186, 1705248), (191, 1660608), (192, 1651959), (216, 1468408), (248, 1278936), (279, 1136832), (288, 1101306), (372, 852624), (382, 830304), (432, 734204), (496, 639468), (558, 568416), (573, 553536), (576, 550653), (744, 426312), (764, 415152), (837, 378944), (864, 367102), (961, 330048), (992, 319734), (1116, 284208), (1146, 276768), (1488, 213156), (1528, 207576), (1674, 189472), (1719, 184512), (1728, 183551), (1922, 165024), (1984, 159867), (2232, 142104), (2292, 138384), (2883, 110016), (2976, 106578), (3056, 103788), (3348, 94736), (3438, 92256), (3844, 82512), (4464, 71052), (4584, 69192), (5157, 61504), (5766, 55008), (5921, 53568), (5952, 53289), (6112, 51894), (6696, 47368), (6876, 46128), (7688, 41256), (8649, 36672), (8928, 35526), (9168, 34596), (10314, 30752), (11532, 27504), (11842, 26784), (12224, 25947), (13392, 23684), (13752, 23064), (15376, 20628), (17298, 18336), (17763, 17856)]