745127424

素因数分解:

$2^9\times 3^5\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 2292322032

約数和(自身を除く): 1547194608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 113, 128, 144, 159, 162, 192, 212, 216, 226, 243, 256, 288, 318, 324, 339, 384, 424, 432, 452, 477, 486, 512, 576, 636, 648, 678, 768, 848, 864, 904, 954, 972, 1017, 1152, 1272, 1296, 1356, 1431, 1536, 1696, 1728, 1808, 1908, 1944, 2034, 2304, 2544, 2592, 2712, 2862, 3051, 3392, 3456, 3616, 3816, 3888, 4068, 4293, 4608, 5088, 5184, 5424, 5724, 5989, 6102, 6784, 6912, 7232, 7632, 7776, 8136, 8586, 9153, 10176, 10368, 10848, 11448, 11978, 12204, 12879, 13568, 13824, 14464, 15264, 15552, 16272, 17172, 17967, 18306, 20352, 20736, 21696, 22896, 23956, 24408, 25758, 27136, 27459, 28928, 30528, 31104, 32544, 34344, 35934, 36612, 40704, 41472, 43392, 45792, 47912, 48816, 51516, 53901, 54918, 57856, 61056, 62208, 65088, 68688, 71868, 73224, 81408, 86784, 91584, 95824, 97632, 103032, 107802, 109836, 122112, 124416, 130176, 137376, 143736, 146448, 161703, 173568, 183168, 191648, 195264, 206064, 215604, 219672, 244224, 260352, 274752, 287472, 292896, 323406, 366336, 383296, 390528, 412128, 431208, 439344, 485109, 520704, 549504, 574944, 585792, 646812, 732672, 766592, 781056, 824256, 862416, 878688, 970218, 1099008, 1149888, 1171584, 1293624, 1455327, 1533184, 1562112, 1648512, 1724832, 1757376, 1940436, 2198016, 2299776, 2343168, 2587248, 2910654, 3066368, 3297024, 3449664, 3514752, 3880872, 4599552, 4686336, 5174496, 5821308, 6594048, 6899328, 7029504, 7761744, 9199104, 10348992, 11642616, 13798656, 14059008, 15523488, 20697984, 23285232, 27597312, 31046976, 41395968, 46570464, 62093952, 82791936, 93140928, 124187904, 186281856, 248375808, 372563712, 745127424]

約数ペア:

[(1, 745127424), (2, 372563712), (3, 248375808), (4, 186281856), (6, 124187904), (8, 93140928), (9, 82791936), (12, 62093952), (16, 46570464), (18, 41395968), (24, 31046976), (27, 27597312), (32, 23285232), (36, 20697984), (48, 15523488), (53, 14059008), (54, 13798656), (64, 11642616), (72, 10348992), (81, 9199104), (96, 7761744), (106, 7029504), (108, 6899328), (113, 6594048), (128, 5821308), (144, 5174496), (159, 4686336), (162, 4599552), (192, 3880872), (212, 3514752), (216, 3449664), (226, 3297024), (243, 3066368), (256, 2910654), (288, 2587248), (318, 2343168), (324, 2299776), (339, 2198016), (384, 1940436), (424, 1757376), (432, 1724832), (452, 1648512), (477, 1562112), (486, 1533184), (512, 1455327), (576, 1293624), (636, 1171584), (648, 1149888), (678, 1099008), (768, 970218), (848, 878688), (864, 862416), (904, 824256), (954, 781056), (972, 766592), (1017, 732672), (1152, 646812), (1272, 585792), (1296, 574944), (1356, 549504), (1431, 520704), (1536, 485109), (1696, 439344), (1728, 431208), (1808, 412128), (1908, 390528), (1944, 383296), (2034, 366336), (2304, 323406), (2544, 292896), (2592, 287472), (2712, 274752), (2862, 260352), (3051, 244224), (3392, 219672), (3456, 215604), (3616, 206064), (3816, 195264), (3888, 191648), (4068, 183168), (4293, 173568), (4608, 161703), (5088, 146448), (5184, 143736), (5424, 137376), (5724, 130176), (5989, 124416), (6102, 122112), (6784, 109836), (6912, 107802), (7232, 103032), (7632, 97632), (7776, 95824), (8136, 91584), (8586, 86784), (9153, 81408), (10176, 73224), (10368, 71868), (10848, 68688), (11448, 65088), (11978, 62208), (12204, 61056), (12879, 57856), (13568, 54918), (13824, 53901), (14464, 51516), (15264, 48816), (15552, 47912), (16272, 45792), (17172, 43392), (17967, 41472), (18306, 40704), (20352, 36612), (20736, 35934), (21696, 34344), (22896, 32544), (23956, 31104), (24408, 30528), (25758, 28928), (27136, 27459)]