1487258976

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 4804531200

約数和(自身を除く): 3317272224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 49, 56, 62, 84, 93, 94, 96, 98, 112, 124, 141, 147, 168, 186, 188, 196, 217, 224, 248, 282, 294, 329, 336, 343, 372, 376, 392, 434, 496, 564, 588, 651, 658, 672, 686, 744, 752, 784, 868, 961, 987, 992, 1029, 1128, 1176, 1302, 1316, 1372, 1457, 1488, 1504, 1519, 1568, 1736, 1922, 1974, 2058, 2256, 2303, 2352, 2604, 2632, 2744, 2883, 2914, 2976, 3038, 3472, 3844, 3948, 4116, 4371, 4512, 4557, 4606, 4704, 5208, 5264, 5488, 5766, 5828, 6076, 6727, 6909, 6944, 7688, 7896, 8232, 8742, 9114, 9212, 10199, 10416, 10528, 10633, 10976, 11532, 11656, 12152, 13454, 13818, 15376, 15792, 16121, 16464, 17484, 18228, 18424, 20181, 20398, 20832, 21266, 23064, 23312, 24304, 26908, 27636, 30597, 30752, 31584, 31899, 32242, 32928, 34968, 36456, 36848, 40362, 40796, 42532, 45167, 46128, 46624, 47089, 48363, 48608, 53816, 55272, 61194, 63798, 64484, 69936, 71393, 72912, 73696, 80724, 81592, 85064, 90334, 92256, 94178, 96726, 107632, 110544, 122388, 127596, 128968, 135501, 139872, 141267, 142786, 145824, 161448, 163184, 170128, 180668, 188356, 193452, 214179, 215264, 221088, 244776, 255192, 257936, 271002, 282534, 285572, 316169, 322896, 326368, 329623, 340256, 361336, 376712, 386904, 428358, 489552, 499751, 510384, 515872, 542004, 565068, 571144, 632338, 645792, 659246, 722672, 753424, 773808, 856716, 948507, 979104, 988869, 999502, 1020768, 1084008, 1130136, 1142288, 1264676, 1318492, 1445344, 1499253, 1506848, 1547616, 1713432, 1897014, 1977738, 1999004, 2168016, 2213183, 2260272, 2284576, 2529352, 2636984, 2998506, 3426864, 3794028, 3955476, 3998008, 4336032, 4426366, 4520544, 5058704, 5273968, 5997012, 6639549, 6853728, 7588056, 7910952, 7996016, 8852732, 10117408, 10547936, 11994024, 13279098, 15176112, 15492281, 15821904, 15992032, 17705464, 23988048, 26558196, 30352224, 30984562, 31643808, 35410928, 46476843, 47976096, 53116392, 61969124, 70821856, 92953686, 106232784, 123938248, 185907372, 212465568, 247876496, 371814744, 495752992, 743629488, 1487258976]

約数ペア:

[(1, 1487258976), (2, 743629488), (3, 495752992), (4, 371814744), (6, 247876496), (7, 212465568), (8, 185907372), (12, 123938248), (14, 106232784), (16, 92953686), (21, 70821856), (24, 61969124), (28, 53116392), (31, 47976096), (32, 46476843), (42, 35410928), (47, 31643808), (48, 30984562), (49, 30352224), (56, 26558196), (62, 23988048), (84, 17705464), (93, 15992032), (94, 15821904), (96, 15492281), (98, 15176112), (112, 13279098), (124, 11994024), (141, 10547936), (147, 10117408), (168, 8852732), (186, 7996016), (188, 7910952), (196, 7588056), (217, 6853728), (224, 6639549), (248, 5997012), (282, 5273968), (294, 5058704), (329, 4520544), (336, 4426366), (343, 4336032), (372, 3998008), (376, 3955476), (392, 3794028), (434, 3426864), (496, 2998506), (564, 2636984), (588, 2529352), (651, 2284576), (658, 2260272), (672, 2213183), (686, 2168016), (744, 1999004), (752, 1977738), (784, 1897014), (868, 1713432), (961, 1547616), (987, 1506848), (992, 1499253), (1029, 1445344), (1128, 1318492), (1176, 1264676), (1302, 1142288), (1316, 1130136), (1372, 1084008), (1457, 1020768), (1488, 999502), (1504, 988869), (1519, 979104), (1568, 948507), (1736, 856716), (1922, 773808), (1974, 753424), (2058, 722672), (2256, 659246), (2303, 645792), (2352, 632338), (2604, 571144), (2632, 565068), (2744, 542004), (2883, 515872), (2914, 510384), (2976, 499751), (3038, 489552), (3472, 428358), (3844, 386904), (3948, 376712), (4116, 361336), (4371, 340256), (4512, 329623), (4557, 326368), (4606, 322896), (4704, 316169), (5208, 285572), (5264, 282534), (5488, 271002), (5766, 257936), (5828, 255192), (6076, 244776), (6727, 221088), (6909, 215264), (6944, 214179), (7688, 193452), (7896, 188356), (8232, 180668), (8742, 170128), (9114, 163184), (9212, 161448), (10199, 145824), (10416, 142786), (10528, 141267), (10633, 139872), (10976, 135501), (11532, 128968), (11656, 127596), (12152, 122388), (13454, 110544), (13818, 107632), (15376, 96726), (15792, 94178), (16121, 92256), (16464, 90334), (17484, 85064), (18228, 81592), (18424, 80724), (20181, 73696), (20398, 72912), (20832, 71393), (21266, 69936), (23064, 64484), (23312, 63798), (24304, 61194), (26908, 55272), (27636, 53816), (30597, 48608), (30752, 48363), (31584, 47089), (31899, 46624), (32242, 46128), (32928, 45167), (34968, 42532), (36456, 40796), (36848, 40362)]