274195992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 906854400

約数和(自身を除く): 632658408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 31, 34, 38, 42, 51, 56, 57, 62, 68, 76, 84, 93, 102, 114, 119, 124, 133, 136, 152, 163, 168, 186, 204, 217, 228, 238, 248, 266, 323, 326, 357, 372, 399, 408, 434, 456, 476, 489, 527, 532, 589, 646, 651, 652, 714, 744, 798, 868, 952, 969, 978, 1054, 1064, 1141, 1178, 1292, 1302, 1304, 1428, 1581, 1596, 1736, 1767, 1938, 1956, 2108, 2261, 2282, 2356, 2584, 2604, 2771, 2856, 3097, 3162, 3192, 3423, 3534, 3689, 3876, 3912, 4123, 4216, 4522, 4564, 4712, 5053, 5208, 5542, 6194, 6324, 6783, 6846, 7068, 7378, 7752, 8246, 8313, 9044, 9128, 9291, 10013, 10106, 11067, 11084, 12369, 12388, 12648, 13566, 13692, 14136, 14756, 15159, 16492, 16626, 18088, 18582, 19397, 20026, 20212, 21679, 22134, 22168, 24738, 24776, 27132, 27384, 29512, 30039, 30318, 32984, 33252, 35371, 37164, 38794, 40052, 40424, 43358, 44268, 49476, 52649, 54264, 58191, 60078, 60636, 65037, 66504, 70091, 70742, 74328, 77588, 80104, 85901, 86716, 88536, 96007, 98952, 105298, 106113, 116382, 120156, 121272, 130074, 140182, 141484, 155176, 157947, 171802, 173432, 192014, 210273, 210596, 212226, 232764, 240312, 257703, 260148, 280364, 282968, 288021, 315894, 343604, 368543, 384028, 420546, 421192, 424452, 465528, 515406, 520296, 560728, 576042, 601307, 631788, 672049, 687208, 737086, 768056, 841092, 848904, 1030812, 1105629, 1152084, 1202614, 1263576, 1344098, 1474172, 1632119, 1682184, 1803921, 2016147, 2061624, 2211258, 2304168, 2405228, 2688196, 2948344, 3264238, 3607842, 4032294, 4422516, 4810456, 4896357, 5376392, 6528476, 7215684, 8064588, 8845032, 9792714, 11424833, 13056952, 14431368, 16129176, 19585428, 22849666, 34274499, 39170856, 45699332, 68548998, 91398664, 137097996, 274195992]

約数ペア:

[(1, 274195992), (2, 137097996), (3, 91398664), (4, 68548998), (6, 45699332), (7, 39170856), (8, 34274499), (12, 22849666), (14, 19585428), (17, 16129176), (19, 14431368), (21, 13056952), (24, 11424833), (28, 9792714), (31, 8845032), (34, 8064588), (38, 7215684), (42, 6528476), (51, 5376392), (56, 4896357), (57, 4810456), (62, 4422516), (68, 4032294), (76, 3607842), (84, 3264238), (93, 2948344), (102, 2688196), (114, 2405228), (119, 2304168), (124, 2211258), (133, 2061624), (136, 2016147), (152, 1803921), (163, 1682184), (168, 1632119), (186, 1474172), (204, 1344098), (217, 1263576), (228, 1202614), (238, 1152084), (248, 1105629), (266, 1030812), (323, 848904), (326, 841092), (357, 768056), (372, 737086), (399, 687208), (408, 672049), (434, 631788), (456, 601307), (476, 576042), (489, 560728), (527, 520296), (532, 515406), (589, 465528), (646, 424452), (651, 421192), (652, 420546), (714, 384028), (744, 368543), (798, 343604), (868, 315894), (952, 288021), (969, 282968), (978, 280364), (1054, 260148), (1064, 257703), (1141, 240312), (1178, 232764), (1292, 212226), (1302, 210596), (1304, 210273), (1428, 192014), (1581, 173432), (1596, 171802), (1736, 157947), (1767, 155176), (1938, 141484), (1956, 140182), (2108, 130074), (2261, 121272), (2282, 120156), (2356, 116382), (2584, 106113), (2604, 105298), (2771, 98952), (2856, 96007), (3097, 88536), (3162, 86716), (3192, 85901), (3423, 80104), (3534, 77588), (3689, 74328), (3876, 70742), (3912, 70091), (4123, 66504), (4216, 65037), (4522, 60636), (4564, 60078), (4712, 58191), (5053, 54264), (5208, 52649), (5542, 49476), (6194, 44268), (6324, 43358), (6783, 40424), (6846, 40052), (7068, 38794), (7378, 37164), (7752, 35371), (8246, 33252), (8313, 32984), (9044, 30318), (9128, 30039), (9291, 29512), (10013, 27384), (10106, 27132), (11067, 24776), (11084, 24738), (12369, 22168), (12388, 22134), (12648, 21679), (13566, 20212), (13692, 20026), (14136, 19397), (14756, 18582), (15159, 18088), (16492, 16626)]