57318492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 182891520

約数和(自身を除く): 125573028

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 41, 42, 44, 51, 66, 68, 77, 82, 84, 89, 102, 119, 123, 132, 154, 164, 178, 187, 204, 231, 238, 246, 267, 287, 308, 356, 357, 374, 451, 462, 476, 492, 534, 561, 574, 623, 697, 714, 748, 861, 902, 924, 979, 1068, 1122, 1148, 1246, 1309, 1353, 1394, 1428, 1513, 1722, 1804, 1869, 1958, 2091, 2244, 2492, 2618, 2706, 2788, 2937, 3026, 3157, 3444, 3649, 3738, 3916, 3927, 4182, 4539, 4879, 5236, 5412, 5874, 6052, 6314, 6853, 7298, 7476, 7667, 7854, 8364, 9078, 9471, 9758, 10591, 10947, 11748, 12628, 13706, 14596, 14637, 15334, 15708, 16643, 18156, 18942, 19516, 20559, 21182, 21894, 23001, 25543, 27412, 29274, 30668, 31773, 33286, 37884, 40139, 41118, 42364, 43788, 46002, 49929, 51086, 53669, 58548, 62033, 63546, 66572, 76629, 80278, 82236, 92004, 99858, 102172, 107338, 116501, 120417, 124066, 127092, 153258, 160556, 161007, 186099, 199716, 214676, 233002, 240834, 248132, 280973, 306516, 322014, 349503, 372198, 434231, 466004, 481668, 561946, 644028, 682363, 699006, 744396, 842919, 868462, 1123892, 1302693, 1364726, 1398012, 1685838, 1736924, 2047089, 2605386, 2729452, 3371676, 4094178, 4776541, 5210772, 8188356, 9553082, 14329623, 19106164, 28659246, 57318492]

約数ペア:

[(1, 57318492), (2, 28659246), (3, 19106164), (4, 14329623), (6, 9553082), (7, 8188356), (11, 5210772), (12, 4776541), (14, 4094178), (17, 3371676), (21, 2729452), (22, 2605386), (28, 2047089), (33, 1736924), (34, 1685838), (41, 1398012), (42, 1364726), (44, 1302693), (51, 1123892), (66, 868462), (68, 842919), (77, 744396), (82, 699006), (84, 682363), (89, 644028), (102, 561946), (119, 481668), (123, 466004), (132, 434231), (154, 372198), (164, 349503), (178, 322014), (187, 306516), (204, 280973), (231, 248132), (238, 240834), (246, 233002), (267, 214676), (287, 199716), (308, 186099), (356, 161007), (357, 160556), (374, 153258), (451, 127092), (462, 124066), (476, 120417), (492, 116501), (534, 107338), (561, 102172), (574, 99858), (623, 92004), (697, 82236), (714, 80278), (748, 76629), (861, 66572), (902, 63546), (924, 62033), (979, 58548), (1068, 53669), (1122, 51086), (1148, 49929), (1246, 46002), (1309, 43788), (1353, 42364), (1394, 41118), (1428, 40139), (1513, 37884), (1722, 33286), (1804, 31773), (1869, 30668), (1958, 29274), (2091, 27412), (2244, 25543), (2492, 23001), (2618, 21894), (2706, 21182), (2788, 20559), (2937, 19516), (3026, 18942), (3157, 18156), (3444, 16643), (3649, 15708), (3738, 15334), (3916, 14637), (3927, 14596), (4182, 13706), (4539, 12628), (4879, 11748), (5236, 10947), (5412, 10591), (5874, 9758), (6052, 9471), (6314, 9078), (6853, 8364), (7298, 7854), (7476, 7667)]