276327552

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 767692800

約数和(自身を除く): 491365248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 139, 167, 186, 192, 248, 278, 334, 372, 384, 417, 496, 501, 556, 668, 744, 834, 992, 1002, 1112, 1336, 1488, 1668, 1984, 2004, 2224, 2672, 2976, 3336, 3968, 4008, 4309, 4448, 5177, 5344, 5952, 6672, 8016, 8618, 8896, 10354, 10688, 11904, 12927, 13344, 15531, 16032, 17236, 17792, 20708, 21376, 23213, 25854, 26688, 31062, 32064, 34472, 41416, 46426, 51708, 53376, 62124, 64128, 68944, 69639, 82832, 92852, 103416, 124248, 137888, 139278, 165664, 185704, 206832, 248496, 275776, 278556, 331328, 371408, 413664, 496992, 551552, 557112, 662656, 719603, 742816, 827328, 993984, 1114224, 1439206, 1485632, 1654656, 1987968, 2158809, 2228448, 2878412, 2971264, 4317618, 4456896, 5756824, 8635236, 8913792, 11513648, 17270472, 23027296, 34540944, 46054592, 69081888, 92109184, 138163776, 276327552]

約数ペア:

[(1, 276327552), (2, 138163776), (3, 92109184), (4, 69081888), (6, 46054592), (8, 34540944), (12, 23027296), (16, 17270472), (24, 11513648), (31, 8913792), (32, 8635236), (48, 5756824), (62, 4456896), (64, 4317618), (93, 2971264), (96, 2878412), (124, 2228448), (128, 2158809), (139, 1987968), (167, 1654656), (186, 1485632), (192, 1439206), (248, 1114224), (278, 993984), (334, 827328), (372, 742816), (384, 719603), (417, 662656), (496, 557112), (501, 551552), (556, 496992), (668, 413664), (744, 371408), (834, 331328), (992, 278556), (1002, 275776), (1112, 248496), (1336, 206832), (1488, 185704), (1668, 165664), (1984, 139278), (2004, 137888), (2224, 124248), (2672, 103416), (2976, 92852), (3336, 82832), (3968, 69639), (4008, 68944), (4309, 64128), (4448, 62124), (5177, 53376), (5344, 51708), (5952, 46426), (6672, 41416), (8016, 34472), (8618, 32064), (8896, 31062), (10354, 26688), (10688, 25854), (11904, 23213), (12927, 21376), (13344, 20708), (15531, 17792), (16032, 17236)]