429376896

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:558

約数の個数: 256

約数和(自身を含む): 1439424000

約数和(自身を除く): 1010047104

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, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 384, 416, 432, 456, 468, 494, 503, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 936, 988, 1006, 1026, 1152, 1216, 1248, 1368, 1404, 1482, 1509, 1664, 1728, 1824, 1872, 1976, 2012, 2052, 2223, 2432, 2496, 2736, 2808, 2964, 3018, 3456, 3648, 3744, 3952, 4024, 4104, 4446, 4527, 4992, 5472, 5616, 5928, 6036, 6539, 6669, 7296, 7488, 7904, 8048, 8208, 8892, 9054, 9557, 10944, 11232, 11856, 12072, 13078, 13338, 13581, 14976, 15808, 16096, 16416, 17784, 18108, 19114, 19617, 21888, 22464, 23712, 24144, 26156, 26676, 27162, 28671, 31616, 32192, 32832, 35568, 36216, 38228, 39234, 44928, 47424, 48288, 52312, 53352, 54324, 57342, 58851, 64384, 65664, 71136, 72432, 76456, 78468, 86013, 94848, 96576, 104624, 106704, 108648, 114684, 117702, 124241, 142272, 144864, 152912, 156936, 172026, 176553, 193152, 209248, 213408, 217296, 229368, 235404, 248482, 258039, 284544, 289728, 305824, 313872, 344052, 353106, 372723, 418496, 426816, 434592, 458736, 470808, 496964, 516078, 579456, 611648, 627744, 688104, 706212, 745446, 836992, 853632, 869184, 917472, 941616, 993928, 1032156, 1118169, 1223296, 1255488, 1376208, 1412424, 1490892, 1738368, 1834944, 1883232, 1987856, 2064312, 2236338, 2510976, 2752416, 2824848, 2981784, 3354507, 3669888, 3766464, 3975712, 4128624, 4472676, 5504832, 5649696, 5963568, 6709014, 7532928, 7951424, 8257248, 8945352, 11009664, 11299392, 11927136, 13418028, 15902848, 16514496, 17890704, 22598784, 23854272, 26836056, 33028992, 35781408, 47708544, 53672112, 71562816, 107344224, 143125632, 214688448, 429376896]

約数ペア:

[(1, 429376896), (2, 214688448), (3, 143125632), (4, 107344224), (6, 71562816), (8, 53672112), (9, 47708544), (12, 35781408), (13, 33028992), (16, 26836056), (18, 23854272), (19, 22598784), (24, 17890704), (26, 16514496), (27, 15902848), (32, 13418028), (36, 11927136), (38, 11299392), (39, 11009664), (48, 8945352), (52, 8257248), (54, 7951424), (57, 7532928), (64, 6709014), (72, 5963568), (76, 5649696), (78, 5504832), (96, 4472676), (104, 4128624), (108, 3975712), (114, 3766464), (117, 3669888), (128, 3354507), (144, 2981784), (152, 2824848), (156, 2752416), (171, 2510976), (192, 2236338), (208, 2064312), (216, 1987856), (228, 1883232), (234, 1834944), (247, 1738368), (288, 1490892), (304, 1412424), (312, 1376208), (342, 1255488), (351, 1223296), (384, 1118169), (416, 1032156), (432, 993928), (456, 941616), (468, 917472), (494, 869184), (503, 853632), (513, 836992), (576, 745446), (608, 706212), (624, 688104), (684, 627744), (702, 611648), (741, 579456), (832, 516078), (864, 496964), (912, 470808), (936, 458736), (988, 434592), (1006, 426816), (1026, 418496), (1152, 372723), (1216, 353106), (1248, 344052), (1368, 313872), (1404, 305824), (1482, 289728), (1509, 284544), (1664, 258039), (1728, 248482), (1824, 235404), (1872, 229368), (1976, 217296), (2012, 213408), (2052, 209248), (2223, 193152), (2432, 176553), (2496, 172026), (2736, 156936), (2808, 152912), (2964, 144864), (3018, 142272), (3456, 124241), (3648, 117702), (3744, 114684), (3952, 108648), (4024, 106704), (4104, 104624), (4446, 96576), (4527, 94848), (4992, 86013), (5472, 78468), (5616, 76456), (5928, 72432), (6036, 71136), (6539, 65664), (6669, 64384), (7296, 58851), (7488, 57342), (7904, 54324), (8048, 53352), (8208, 52312), (8892, 48288), (9054, 47424), (9557, 44928), (10944, 39234), (11232, 38228), (11856, 36216), (12072, 35568), (13078, 32832), (13338, 32192), (13581, 31616), (14976, 28671), (15808, 27162), (16096, 26676), (16416, 26156), (17784, 24144), (18108, 23712), (19114, 22464), (19617, 21888)]