1568736672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 192

約数和(自身を含む): 4586803200

約数和(自身を除く): 3018066528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 47, 48, 57, 58, 76, 87, 94, 96, 114, 116, 141, 152, 174, 188, 228, 232, 282, 304, 348, 376, 456, 464, 551, 564, 608, 631, 696, 752, 893, 912, 928, 1102, 1128, 1262, 1363, 1392, 1504, 1653, 1786, 1824, 1893, 2204, 2256, 2524, 2679, 2726, 2784, 3306, 3572, 3786, 4089, 4408, 4512, 5048, 5358, 5452, 6612, 7144, 7572, 8178, 8816, 10096, 10716, 10904, 11989, 13224, 14288, 15144, 16356, 17632, 18299, 20192, 21432, 21808, 23978, 25897, 26448, 28576, 29657, 30288, 32712, 35967, 36598, 42864, 43616, 47956, 51794, 52896, 54897, 59314, 60576, 65424, 71934, 73196, 77691, 85728, 88971, 95912, 103588, 109794, 118628, 130848, 143868, 146392, 155382, 177942, 191824, 207176, 219588, 237256, 287736, 292784, 310764, 347681, 355884, 383648, 414352, 439176, 474512, 563483, 575472, 585568, 621528, 695362, 711768, 828704, 860053, 878352, 949024, 1043043, 1126966, 1150944, 1243056, 1390724, 1423536, 1690449, 1720106, 1756704, 2086086, 2253932, 2486112, 2580159, 2781448, 2847072, 3380898, 3440212, 4172172, 4507864, 5160318, 5562896, 6761796, 6880424, 8344344, 9015728, 10320636, 11125792, 13523592, 13760848, 16341007, 16688688, 18031456, 20641272, 27047184, 27521696, 32682014, 33377376, 41282544, 49023021, 54094368, 65364028, 82565088, 98046042, 130728056, 196092084, 261456112, 392184168, 522912224, 784368336, 1568736672]

約数ペア:

[(1, 1568736672), (2, 784368336), (3, 522912224), (4, 392184168), (6, 261456112), (8, 196092084), (12, 130728056), (16, 98046042), (19, 82565088), (24, 65364028), (29, 54094368), (32, 49023021), (38, 41282544), (47, 33377376), (48, 32682014), (57, 27521696), (58, 27047184), (76, 20641272), (87, 18031456), (94, 16688688), (96, 16341007), (114, 13760848), (116, 13523592), (141, 11125792), (152, 10320636), (174, 9015728), (188, 8344344), (228, 6880424), (232, 6761796), (282, 5562896), (304, 5160318), (348, 4507864), (376, 4172172), (456, 3440212), (464, 3380898), (551, 2847072), (564, 2781448), (608, 2580159), (631, 2486112), (696, 2253932), (752, 2086086), (893, 1756704), (912, 1720106), (928, 1690449), (1102, 1423536), (1128, 1390724), (1262, 1243056), (1363, 1150944), (1392, 1126966), (1504, 1043043), (1653, 949024), (1786, 878352), (1824, 860053), (1893, 828704), (2204, 711768), (2256, 695362), (2524, 621528), (2679, 585568), (2726, 575472), (2784, 563483), (3306, 474512), (3572, 439176), (3786, 414352), (4089, 383648), (4408, 355884), (4512, 347681), (5048, 310764), (5358, 292784), (5452, 287736), (6612, 237256), (7144, 219588), (7572, 207176), (8178, 191824), (8816, 177942), (10096, 155382), (10716, 146392), (10904, 143868), (11989, 130848), (13224, 118628), (14288, 109794), (15144, 103588), (16356, 95912), (17632, 88971), (18299, 85728), (20192, 77691), (21432, 73196), (21808, 71934), (23978, 65424), (25897, 60576), (26448, 59314), (28576, 54897), (29657, 52896), (30288, 51794), (32712, 47956), (35967, 43616), (36598, 42864)]