285607296

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 926020260

約数和(自身を除く): 640412964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 163, 169, 192, 208, 216, 234, 288, 312, 324, 326, 338, 351, 384, 416, 432, 468, 489, 507, 576, 624, 648, 652, 676, 702, 832, 864, 936, 978, 1014, 1053, 1152, 1248, 1296, 1304, 1352, 1404, 1467, 1521, 1664, 1728, 1872, 1956, 2028, 2106, 2119, 2496, 2592, 2608, 2704, 2808, 2934, 3042, 3456, 3744, 3912, 4056, 4212, 4238, 4401, 4563, 4992, 5184, 5216, 5408, 5616, 5868, 6084, 6357, 7488, 7824, 8112, 8424, 8476, 8802, 9126, 10368, 10432, 10816, 11232, 11736, 12168, 12714, 13203, 13689, 14976, 15648, 16224, 16848, 16952, 17604, 18252, 19071, 20864, 21632, 22464, 23472, 24336, 25428, 26406, 27378, 27547, 31296, 32448, 33696, 33904, 35208, 36504, 38142, 44928, 46944, 48672, 50856, 52812, 54756, 55094, 57213, 62592, 64896, 67392, 67808, 70416, 73008, 76284, 82641, 93888, 97344, 101712, 105624, 109512, 110188, 114426, 134784, 135616, 140832, 146016, 152568, 165282, 171639, 187776, 194688, 203424, 211248, 219024, 220376, 228852, 247923, 271232, 281664, 292032, 305136, 330564, 343278, 406848, 422496, 438048, 440752, 457704, 495846, 563328, 584064, 610272, 661128, 686556, 743769, 813696, 844992, 876096, 881504, 915408, 991692, 1220544, 1322256, 1373112, 1487538, 1689984, 1752192, 1763008, 1830816, 1983384, 2231307, 2441088, 2644512, 2746224, 2975076, 3526016, 3661632, 3966768, 4462614, 5289024, 5492448, 5950152, 7323264, 7933536, 8925228, 10578048, 10984896, 11900304, 15867072, 17850456, 21969792, 23800608, 31734144, 35700912, 47601216, 71401824, 95202432, 142803648, 285607296]

約数ペア:

[(1, 285607296), (2, 142803648), (3, 95202432), (4, 71401824), (6, 47601216), (8, 35700912), (9, 31734144), (12, 23800608), (13, 21969792), (16, 17850456), (18, 15867072), (24, 11900304), (26, 10984896), (27, 10578048), (32, 8925228), (36, 7933536), (39, 7323264), (48, 5950152), (52, 5492448), (54, 5289024), (64, 4462614), (72, 3966768), (78, 3661632), (81, 3526016), (96, 2975076), (104, 2746224), (108, 2644512), (117, 2441088), (128, 2231307), (144, 1983384), (156, 1830816), (162, 1763008), (163, 1752192), (169, 1689984), (192, 1487538), (208, 1373112), (216, 1322256), (234, 1220544), (288, 991692), (312, 915408), (324, 881504), (326, 876096), (338, 844992), (351, 813696), (384, 743769), (416, 686556), (432, 661128), (468, 610272), (489, 584064), (507, 563328), (576, 495846), (624, 457704), (648, 440752), (652, 438048), (676, 422496), (702, 406848), (832, 343278), (864, 330564), (936, 305136), (978, 292032), (1014, 281664), (1053, 271232), (1152, 247923), (1248, 228852), (1296, 220376), (1304, 219024), (1352, 211248), (1404, 203424), (1467, 194688), (1521, 187776), (1664, 171639), (1728, 165282), (1872, 152568), (1956, 146016), (2028, 140832), (2106, 135616), (2119, 134784), (2496, 114426), (2592, 110188), (2608, 109512), (2704, 105624), (2808, 101712), (2934, 97344), (3042, 93888), (3456, 82641), (3744, 76284), (3912, 73008), (4056, 70416), (4212, 67808), (4238, 67392), (4401, 64896), (4563, 62592), (4992, 57213), (5184, 55094), (5216, 54756), (5408, 52812), (5616, 50856), (5868, 48672), (6084, 46944), (6357, 44928), (7488, 38142), (7824, 36504), (8112, 35208), (8424, 33904), (8476, 33696), (8802, 32448), (9126, 31296), (10368, 27547), (10432, 27378), (10816, 26406), (11232, 25428), (11736, 24336), (12168, 23472), (12714, 22464), (13203, 21632), (13689, 20864), (14976, 19071), (15648, 18252), (16224, 17604), (16848, 16952)]