461705472

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 1434888000

約数和(自身を除く): 973182528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 128, 144, 152, 159, 171, 192, 199, 212, 228, 256, 288, 304, 318, 342, 384, 398, 424, 456, 477, 576, 597, 608, 636, 684, 768, 796, 848, 912, 954, 1007, 1152, 1194, 1216, 1272, 1368, 1592, 1696, 1791, 1824, 1908, 2014, 2304, 2388, 2432, 2544, 2736, 3021, 3184, 3392, 3582, 3648, 3781, 3816, 4028, 4776, 4864, 5088, 5472, 6042, 6368, 6784, 7164, 7296, 7562, 7632, 8056, 9063, 9552, 10176, 10547, 10944, 11343, 12084, 12736, 13568, 14328, 14592, 15124, 15264, 16112, 18126, 19104, 20352, 21094, 21888, 22686, 24168, 25472, 28656, 30248, 30528, 31641, 32224, 34029, 36252, 38208, 40704, 42188, 43776, 45372, 48336, 50944, 57312, 60496, 61056, 63282, 64448, 68058, 72504, 76416, 84376, 90744, 94923, 96672, 114624, 120992, 122112, 126564, 128896, 136116, 145008, 152832, 168752, 181488, 189846, 193344, 200393, 229248, 241984, 253128, 257792, 272232, 290016, 337504, 362976, 379692, 386688, 400786, 458496, 483968, 506256, 544464, 580032, 601179, 675008, 725952, 759384, 773376, 801572, 967936, 1012512, 1088928, 1160064, 1202358, 1350016, 1451904, 1518768, 1603144, 1803537, 2025024, 2177856, 2320128, 2404716, 2700032, 2903808, 3037536, 3206288, 3607074, 4050048, 4355712, 4809432, 6075072, 6412576, 7214148, 8100096, 8711424, 9618864, 12150144, 12825152, 14428296, 19237728, 24300288, 25650304, 28856592, 38475456, 51300608, 57713184, 76950912, 115426368, 153901824, 230852736, 461705472]

約数ペア:

[(1, 461705472), (2, 230852736), (3, 153901824), (4, 115426368), (6, 76950912), (8, 57713184), (9, 51300608), (12, 38475456), (16, 28856592), (18, 25650304), (19, 24300288), (24, 19237728), (32, 14428296), (36, 12825152), (38, 12150144), (48, 9618864), (53, 8711424), (57, 8100096), (64, 7214148), (72, 6412576), (76, 6075072), (96, 4809432), (106, 4355712), (114, 4050048), (128, 3607074), (144, 3206288), (152, 3037536), (159, 2903808), (171, 2700032), (192, 2404716), (199, 2320128), (212, 2177856), (228, 2025024), (256, 1803537), (288, 1603144), (304, 1518768), (318, 1451904), (342, 1350016), (384, 1202358), (398, 1160064), (424, 1088928), (456, 1012512), (477, 967936), (576, 801572), (597, 773376), (608, 759384), (636, 725952), (684, 675008), (768, 601179), (796, 580032), (848, 544464), (912, 506256), (954, 483968), (1007, 458496), (1152, 400786), (1194, 386688), (1216, 379692), (1272, 362976), (1368, 337504), (1592, 290016), (1696, 272232), (1791, 257792), (1824, 253128), (1908, 241984), (2014, 229248), (2304, 200393), (2388, 193344), (2432, 189846), (2544, 181488), (2736, 168752), (3021, 152832), (3184, 145008), (3392, 136116), (3582, 128896), (3648, 126564), (3781, 122112), (3816, 120992), (4028, 114624), (4776, 96672), (4864, 94923), (5088, 90744), (5472, 84376), (6042, 76416), (6368, 72504), (6784, 68058), (7164, 64448), (7296, 63282), (7562, 61056), (7632, 60496), (8056, 57312), (9063, 50944), (9552, 48336), (10176, 45372), (10547, 43776), (10944, 42188), (11343, 40704), (12084, 38208), (12736, 36252), (13568, 34029), (14328, 32224), (14592, 31641), (15124, 30528), (15264, 30248), (16112, 28656), (18126, 25472), (19104, 24168), (20352, 22686), (21094, 21888)]