390154752

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 1258044480

約数和(自身を除く): 867889728

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, 96, 104, 108, 117, 128, 144, 156, 167, 169, 192, 208, 216, 234, 256, 288, 312, 334, 338, 351, 384, 416, 432, 468, 501, 507, 512, 576, 624, 668, 676, 702, 768, 832, 864, 936, 1002, 1014, 1152, 1248, 1336, 1352, 1404, 1503, 1521, 1536, 1664, 1728, 1872, 2004, 2028, 2171, 2304, 2496, 2672, 2704, 2808, 3006, 3042, 3328, 3456, 3744, 4008, 4056, 4342, 4509, 4563, 4608, 4992, 5344, 5408, 5616, 6012, 6084, 6513, 6656, 6912, 7488, 8016, 8112, 8684, 9018, 9126, 9984, 10688, 10816, 11232, 12024, 12168, 13026, 13824, 14976, 16032, 16224, 17368, 18036, 18252, 19539, 19968, 21376, 21632, 22464, 24048, 24336, 26052, 28223, 29952, 32064, 32448, 34736, 36072, 36504, 39078, 42752, 43264, 44928, 48096, 48672, 52104, 56446, 58617, 59904, 64128, 64896, 69472, 72144, 73008, 78156, 84669, 85504, 86528, 89856, 96192, 97344, 104208, 112892, 117234, 128256, 129792, 138944, 144288, 146016, 156312, 169338, 179712, 192384, 194688, 208416, 225784, 234468, 254007, 256512, 259584, 277888, 288576, 292032, 312624, 338676, 384768, 389376, 416832, 451568, 468936, 508014, 555776, 577152, 584064, 625248, 677352, 762021, 769536, 778752, 833664, 903136, 937872, 1016028, 1111552, 1154304, 1168128, 1250496, 1354704, 1524042, 1667328, 1806272, 1875744, 2032056, 2308608, 2336256, 2500992, 2709408, 3048084, 3334656, 3612544, 3751488, 4064112, 5001984, 5418816, 6096168, 7225088, 7502976, 8128224, 10003968, 10837632, 12192336, 14450176, 15005952, 16256448, 21675264, 24384672, 30011904, 32512896, 43350528, 48769344, 65025792, 97538688, 130051584, 195077376, 390154752]

約数ペア:

[(1, 390154752), (2, 195077376), (3, 130051584), (4, 97538688), (6, 65025792), (8, 48769344), (9, 43350528), (12, 32512896), (13, 30011904), (16, 24384672), (18, 21675264), (24, 16256448), (26, 15005952), (27, 14450176), (32, 12192336), (36, 10837632), (39, 10003968), (48, 8128224), (52, 7502976), (54, 7225088), (64, 6096168), (72, 5418816), (78, 5001984), (96, 4064112), (104, 3751488), (108, 3612544), (117, 3334656), (128, 3048084), (144, 2709408), (156, 2500992), (167, 2336256), (169, 2308608), (192, 2032056), (208, 1875744), (216, 1806272), (234, 1667328), (256, 1524042), (288, 1354704), (312, 1250496), (334, 1168128), (338, 1154304), (351, 1111552), (384, 1016028), (416, 937872), (432, 903136), (468, 833664), (501, 778752), (507, 769536), (512, 762021), (576, 677352), (624, 625248), (668, 584064), (676, 577152), (702, 555776), (768, 508014), (832, 468936), (864, 451568), (936, 416832), (1002, 389376), (1014, 384768), (1152, 338676), (1248, 312624), (1336, 292032), (1352, 288576), (1404, 277888), (1503, 259584), (1521, 256512), (1536, 254007), (1664, 234468), (1728, 225784), (1872, 208416), (2004, 194688), (2028, 192384), (2171, 179712), (2304, 169338), (2496, 156312), (2672, 146016), (2704, 144288), (2808, 138944), (3006, 129792), (3042, 128256), (3328, 117234), (3456, 112892), (3744, 104208), (4008, 97344), (4056, 96192), (4342, 89856), (4509, 86528), (4563, 85504), (4608, 84669), (4992, 78156), (5344, 73008), (5408, 72144), (5616, 69472), (6012, 64896), (6084, 64128), (6513, 59904), (6656, 58617), (6912, 56446), (7488, 52104), (8016, 48672), (8112, 48096), (8684, 44928), (9018, 43264), (9126, 42752), (9984, 39078), (10688, 36504), (10816, 36072), (11232, 34736), (12024, 32448), (12168, 32064), (13026, 29952), (13824, 28223), (14976, 26052), (16032, 24336), (16224, 24048), (17368, 22464), (18036, 21632), (18252, 21376), (19539, 19968)]