401027544

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 1169496000

約数和(自身を除く): 768468456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 73, 87, 108, 116, 146, 174, 216, 219, 232, 261, 292, 348, 438, 522, 584, 657, 696, 783, 876, 877, 1044, 1314, 1566, 1752, 1754, 1971, 2088, 2117, 2628, 2631, 3132, 3508, 3942, 4234, 5256, 5262, 6264, 6351, 7016, 7884, 7893, 8468, 10524, 12702, 15768, 15786, 16936, 19053, 21048, 23679, 25404, 25433, 31572, 38106, 47358, 50808, 50866, 57159, 63144, 64021, 76212, 76299, 94716, 101732, 114318, 128042, 152424, 152598, 189432, 192063, 203464, 228636, 228897, 256084, 305196, 384126, 457272, 457794, 512168, 576189, 610392, 686691, 768252, 915588, 1152378, 1373382, 1536504, 1728567, 1831176, 1856609, 2304756, 2746764, 3457134, 3713218, 4609512, 5493528, 5569827, 6914268, 7426436, 11139654, 13828536, 14852872, 16709481, 22279308, 33418962, 44558616, 50128443, 66837924, 100256886, 133675848, 200513772, 401027544]

約数ペア:

[(1, 401027544), (2, 200513772), (3, 133675848), (4, 100256886), (6, 66837924), (8, 50128443), (9, 44558616), (12, 33418962), (18, 22279308), (24, 16709481), (27, 14852872), (29, 13828536), (36, 11139654), (54, 7426436), (58, 6914268), (72, 5569827), (73, 5493528), (87, 4609512), (108, 3713218), (116, 3457134), (146, 2746764), (174, 2304756), (216, 1856609), (219, 1831176), (232, 1728567), (261, 1536504), (292, 1373382), (348, 1152378), (438, 915588), (522, 768252), (584, 686691), (657, 610392), (696, 576189), (783, 512168), (876, 457794), (877, 457272), (1044, 384126), (1314, 305196), (1566, 256084), (1752, 228897), (1754, 228636), (1971, 203464), (2088, 192063), (2117, 189432), (2628, 152598), (2631, 152424), (3132, 128042), (3508, 114318), (3942, 101732), (4234, 94716), (5256, 76299), (5262, 76212), (6264, 64021), (6351, 63144), (7016, 57159), (7884, 50866), (7893, 50808), (8468, 47358), (10524, 38106), (12702, 31572), (15768, 25433), (15786, 25404), (16936, 23679), (19053, 21048)]