313328088

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 982800000

約数和(自身を除く): 669471912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 243, 306, 323, 324, 342, 408, 456, 459, 486, 499, 513, 612, 646, 648, 684, 918, 969, 972, 998, 1026, 1224, 1292, 1368, 1377, 1497, 1539, 1836, 1938, 1944, 1996, 2052, 2584, 2754, 2907, 2994, 3078, 3672, 3876, 3992, 4104, 4131, 4491, 4617, 5508, 5814, 5988, 6156, 7752, 8262, 8483, 8721, 8982, 9234, 9481, 11016, 11628, 11976, 12312, 13473, 16524, 16966, 17442, 17964, 18468, 18962, 23256, 25449, 26163, 26946, 28443, 33048, 33932, 34884, 35928, 36936, 37924, 40419, 50898, 52326, 53892, 56886, 67864, 69768, 75848, 76347, 78489, 80838, 85329, 101796, 104652, 107784, 113772, 121257, 152694, 156978, 161177, 161676, 170658, 203592, 209304, 227544, 229041, 242514, 255987, 305388, 313956, 322354, 323352, 341316, 458082, 483531, 485028, 511974, 610776, 627912, 644708, 682632, 687123, 767961, 916164, 967062, 970056, 1023948, 1289416, 1374246, 1450593, 1535922, 1832328, 1934124, 2047896, 2061369, 2303883, 2748492, 2901186, 3071844, 3868248, 4122738, 4351779, 4607766, 5496984, 5802372, 6143688, 8245476, 8703558, 9215532, 11604744, 13055337, 16490952, 17407116, 18431064, 26110674, 34814232, 39166011, 52221348, 78332022, 104442696, 156664044, 313328088]

約数ペア:

[(1, 313328088), (2, 156664044), (3, 104442696), (4, 78332022), (6, 52221348), (8, 39166011), (9, 34814232), (12, 26110674), (17, 18431064), (18, 17407116), (19, 16490952), (24, 13055337), (27, 11604744), (34, 9215532), (36, 8703558), (38, 8245476), (51, 6143688), (54, 5802372), (57, 5496984), (68, 4607766), (72, 4351779), (76, 4122738), (81, 3868248), (102, 3071844), (108, 2901186), (114, 2748492), (136, 2303883), (152, 2061369), (153, 2047896), (162, 1934124), (171, 1832328), (204, 1535922), (216, 1450593), (228, 1374246), (243, 1289416), (306, 1023948), (323, 970056), (324, 967062), (342, 916164), (408, 767961), (456, 687123), (459, 682632), (486, 644708), (499, 627912), (513, 610776), (612, 511974), (646, 485028), (648, 483531), (684, 458082), (918, 341316), (969, 323352), (972, 322354), (998, 313956), (1026, 305388), (1224, 255987), (1292, 242514), (1368, 229041), (1377, 227544), (1497, 209304), (1539, 203592), (1836, 170658), (1938, 161676), (1944, 161177), (1996, 156978), (2052, 152694), (2584, 121257), (2754, 113772), (2907, 107784), (2994, 104652), (3078, 101796), (3672, 85329), (3876, 80838), (3992, 78489), (4104, 76347), (4131, 75848), (4491, 69768), (4617, 67864), (5508, 56886), (5814, 53892), (5988, 52326), (6156, 50898), (7752, 40419), (8262, 37924), (8483, 36936), (8721, 35928), (8982, 34884), (9234, 33932), (9481, 33048), (11016, 28443), (11628, 26946), (11976, 26163), (12312, 25449), (13473, 23256), (16524, 18962), (16966, 18468), (17442, 17964)]