244565568

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 280

約数和(自身を含む): 826129920

約数和(自身を除く): 581564352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 191, 192, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 382, 416, 432, 456, 468, 494, 513, 573, 576, 608, 624, 648, 684, 702, 741, 764, 832, 864, 912, 936, 988, 1026, 1053, 1146, 1216, 1248, 1296, 1368, 1404, 1482, 1528, 1539, 1719, 1728, 1824, 1872, 1976, 2052, 2106, 2223, 2292, 2483, 2496, 2592, 2736, 2808, 2964, 3056, 3078, 3438, 3629, 3648, 3744, 3952, 4104, 4212, 4446, 4584, 4966, 5157, 5184, 5472, 5616, 5928, 6112, 6156, 6669, 6876, 7258, 7449, 7488, 7904, 8208, 8424, 8892, 9168, 9932, 10314, 10887, 10944, 11232, 11856, 12224, 12312, 13338, 13752, 14516, 14898, 15471, 15808, 16416, 16848, 17784, 18336, 19864, 20007, 20628, 21774, 22347, 22464, 23712, 24624, 26676, 27504, 29032, 29796, 30942, 32661, 32832, 33696, 35568, 36672, 39728, 40014, 41256, 43548, 44694, 47177, 47424, 49248, 53352, 55008, 58064, 59592, 61884, 65322, 67041, 67392, 71136, 79456, 80028, 82512, 87096, 89388, 94354, 97983, 98496, 106704, 110016, 116128, 119184, 123768, 130644, 134082, 141531, 142272, 158912, 160056, 165024, 174192, 178776, 188708, 195966, 201123, 213408, 232256, 238368, 247536, 261288, 268164, 283062, 293949, 320112, 330048, 348384, 357552, 377416, 391932, 402246, 424593, 426816, 476736, 495072, 522576, 536328, 566124, 587898, 640224, 696768, 715104, 754832, 783864, 804492, 849186, 990144, 1045152, 1072656, 1132248, 1175796, 1273779, 1280448, 1430208, 1509664, 1567728, 1608984, 1698372, 2090304, 2145312, 2264496, 2351592, 2547558, 3019328, 3135456, 3217968, 3396744, 3821337, 4290624, 4528992, 4703184, 5095116, 6270912, 6435936, 6793488, 7642674, 9057984, 9406368, 10190232, 12871872, 13586976, 15285348, 18812736, 20380464, 27173952, 30570696, 40760928, 61141392, 81521856, 122282784, 244565568]

約数ペア:

[(1, 244565568), (2, 122282784), (3, 81521856), (4, 61141392), (6, 40760928), (8, 30570696), (9, 27173952), (12, 20380464), (13, 18812736), (16, 15285348), (18, 13586976), (19, 12871872), (24, 10190232), (26, 9406368), (27, 9057984), (32, 7642674), (36, 6793488), (38, 6435936), (39, 6270912), (48, 5095116), (52, 4703184), (54, 4528992), (57, 4290624), (64, 3821337), (72, 3396744), (76, 3217968), (78, 3135456), (81, 3019328), (96, 2547558), (104, 2351592), (108, 2264496), (114, 2145312), (117, 2090304), (144, 1698372), (152, 1608984), (156, 1567728), (162, 1509664), (171, 1430208), (191, 1280448), (192, 1273779), (208, 1175796), (216, 1132248), (228, 1072656), (234, 1045152), (247, 990144), (288, 849186), (304, 804492), (312, 783864), (324, 754832), (342, 715104), (351, 696768), (382, 640224), (416, 587898), (432, 566124), (456, 536328), (468, 522576), (494, 495072), (513, 476736), (573, 426816), (576, 424593), (608, 402246), (624, 391932), (648, 377416), (684, 357552), (702, 348384), (741, 330048), (764, 320112), (832, 293949), (864, 283062), (912, 268164), (936, 261288), (988, 247536), (1026, 238368), (1053, 232256), (1146, 213408), (1216, 201123), (1248, 195966), (1296, 188708), (1368, 178776), (1404, 174192), (1482, 165024), (1528, 160056), (1539, 158912), (1719, 142272), (1728, 141531), (1824, 134082), (1872, 130644), (1976, 123768), (2052, 119184), (2106, 116128), (2223, 110016), (2292, 106704), (2483, 98496), (2496, 97983), (2592, 94354), (2736, 89388), (2808, 87096), (2964, 82512), (3056, 80028), (3078, 79456), (3438, 71136), (3629, 67392), (3648, 67041), (3744, 65322), (3952, 61884), (4104, 59592), (4212, 58064), (4446, 55008), (4584, 53352), (4966, 49248), (5157, 47424), (5184, 47177), (5472, 44694), (5616, 43548), (5928, 41256), (6112, 40014), (6156, 39728), (6669, 36672), (6876, 35568), (7258, 33696), (7449, 32832), (7488, 32661), (7904, 30942), (8208, 29796), (8424, 29032), (8892, 27504), (9168, 26676), (9932, 24624), (10314, 23712), (10887, 22464), (10944, 22347), (11232, 21774), (11856, 20628), (12224, 20007), (12312, 19864), (13338, 18336), (13752, 17784), (14516, 16848), (14898, 16416), (15471, 15808)]