28062091008

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{21481}}^1$

素因数の和:21522

約数の個数: 252

約数和(自身を含む): 95985528688

約数和(自身を除く): 67923437680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2592, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4536, 5103, 5184, 5376, 5832, 6048, 6804, 6912, 7776, 8064, 9072, 10206, 10368, 11664, 12096, 13608, 15552, 16128, 18144, 20412, 20736, 21481, 23328, 24192, 27216, 31104, 36288, 40824, 42962, 46656, 48384, 54432, 62208, 64443, 72576, 81648, 85924, 93312, 108864, 128886, 145152, 150367, 163296, 171848, 186624, 193329, 217728, 257772, 300734, 326592, 343696, 386658, 435456, 451101, 515544, 579987, 601468, 653184, 687392, 773316, 902202, 1031088, 1159974, 1202936, 1306368, 1353303, 1374784, 1546632, 1739961, 1804404, 2062176, 2319948, 2405872, 2706606, 2749568, 3093264, 3479922, 3608808, 4059909, 4124352, 4639896, 4811744, 5219883, 5413212, 5499136, 6186528, 6959844, 7217616, 8119818, 8248704, 9279792, 9623488, 10439766, 10826424, 12179727, 12373056, 13919688, 14435232, 15659649, 16239636, 16497408, 18559584, 19246976, 20879532, 21652848, 24359454, 24746112, 27839376, 28870464, 31319298, 32479272, 36539181, 37119168, 38493952, 41759064, 43305696, 48718908, 49492224, 55678752, 57740928, 62638596, 64958544, 73078362, 74238336, 83518128, 86611392, 97437816, 109617543, 111357504, 115481856, 125277192, 129917088, 146156724, 148476672, 167036256, 173222784, 194875632, 219235086, 222715008, 250554384, 259834176, 292313448, 334072512, 346445568, 389751264, 438470172, 445430016, 501108768, 519668352, 584626896, 668145024, 779502528, 876940344, 1002217536, 1039336704, 1169253792, 1336290048, 1559005056, 1753880688, 2004435072, 2338507584, 3118010112, 3507761376, 4008870144, 4677015168, 7015522752, 9354030336, 14031045504, 28062091008]

約数ペア:

[(1, 28062091008), (2, 14031045504), (3, 9354030336), (4, 7015522752), (6, 4677015168), (7, 4008870144), (8, 3507761376), (9, 3118010112), (12, 2338507584), (14, 2004435072), (16, 1753880688), (18, 1559005056), (21, 1336290048), (24, 1169253792), (27, 1039336704), (28, 1002217536), (32, 876940344), (36, 779502528), (42, 668145024), (48, 584626896), (54, 519668352), (56, 501108768), (63, 445430016), (64, 438470172), (72, 389751264), (81, 346445568), (84, 334072512), (96, 292313448), (108, 259834176), (112, 250554384), (126, 222715008), (128, 219235086), (144, 194875632), (162, 173222784), (168, 167036256), (189, 148476672), (192, 146156724), (216, 129917088), (224, 125277192), (243, 115481856), (252, 111357504), (256, 109617543), (288, 97437816), (324, 86611392), (336, 83518128), (378, 74238336), (384, 73078362), (432, 64958544), (448, 62638596), (486, 57740928), (504, 55678752), (567, 49492224), (576, 48718908), (648, 43305696), (672, 41759064), (729, 38493952), (756, 37119168), (768, 36539181), (864, 32479272), (896, 31319298), (972, 28870464), (1008, 27839376), (1134, 24746112), (1152, 24359454), (1296, 21652848), (1344, 20879532), (1458, 19246976), (1512, 18559584), (1701, 16497408), (1728, 16239636), (1792, 15659649), (1944, 14435232), (2016, 13919688), (2268, 12373056), (2304, 12179727), (2592, 10826424), (2688, 10439766), (2916, 9623488), (3024, 9279792), (3402, 8248704), (3456, 8119818), (3888, 7217616), (4032, 6959844), (4536, 6186528), (5103, 5499136), (5184, 5413212), (5376, 5219883), (5832, 4811744), (6048, 4639896), (6804, 4124352), (6912, 4059909), (7776, 3608808), (8064, 3479922), (9072, 3093264), (10206, 2749568), (10368, 2706606), (11664, 2405872), (12096, 2319948), (13608, 2062176), (15552, 1804404), (16128, 1739961), (18144, 1546632), (20412, 1374784), (20736, 1353303), (21481, 1306368), (23328, 1202936), (24192, 1159974), (27216, 1031088), (31104, 902202), (36288, 773316), (40824, 687392), (42962, 653184), (46656, 601468), (48384, 579987), (54432, 515544), (62208, 451101), (64443, 435456), (72576, 386658), (81648, 343696), (85924, 326592), (93312, 300734), (108864, 257772), (128886, 217728), (145152, 193329), (150367, 186624), (163296, 171848)]