827531856

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1122

約数の個数: 160

約数和(自身を含む): 2494602240

約数和(自身を除く): 1667070384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 93, 108, 122, 124, 144, 183, 186, 216, 244, 248, 279, 366, 372, 432, 488, 496, 549, 558, 732, 744, 837, 976, 1013, 1098, 1116, 1464, 1488, 1647, 1674, 1891, 2026, 2196, 2232, 2928, 3039, 3294, 3348, 3782, 4052, 4392, 4464, 5673, 6078, 6588, 6696, 7564, 8104, 8784, 9117, 11346, 12156, 13176, 13392, 15128, 16208, 17019, 18234, 22692, 24312, 26352, 27351, 30256, 31403, 34038, 36468, 45384, 48624, 51057, 54702, 61793, 62806, 68076, 72936, 90768, 94209, 102114, 109404, 123586, 125612, 136152, 145872, 185379, 188418, 204228, 218808, 247172, 251224, 272304, 282627, 370758, 376836, 408456, 437616, 494344, 502448, 556137, 565254, 741516, 753672, 816912, 847881, 988688, 1112274, 1130508, 1483032, 1507344, 1668411, 1695762, 1915583, 2224548, 2261016, 2966064, 3336822, 3391524, 3831166, 4449096, 4522032, 5746749, 6673644, 6783048, 7662332, 8898192, 11493498, 13347288, 13566096, 15324664, 17240247, 22986996, 26694576, 30649328, 34480494, 45973992, 51720741, 68960988, 91947984, 103441482, 137921976, 206882964, 275843952, 413765928, 827531856]

約数ペア:

[(1, 827531856), (2, 413765928), (3, 275843952), (4, 206882964), (6, 137921976), (8, 103441482), (9, 91947984), (12, 68960988), (16, 51720741), (18, 45973992), (24, 34480494), (27, 30649328), (31, 26694576), (36, 22986996), (48, 17240247), (54, 15324664), (61, 13566096), (62, 13347288), (72, 11493498), (93, 8898192), (108, 7662332), (122, 6783048), (124, 6673644), (144, 5746749), (183, 4522032), (186, 4449096), (216, 3831166), (244, 3391524), (248, 3336822), (279, 2966064), (366, 2261016), (372, 2224548), (432, 1915583), (488, 1695762), (496, 1668411), (549, 1507344), (558, 1483032), (732, 1130508), (744, 1112274), (837, 988688), (976, 847881), (1013, 816912), (1098, 753672), (1116, 741516), (1464, 565254), (1488, 556137), (1647, 502448), (1674, 494344), (1891, 437616), (2026, 408456), (2196, 376836), (2232, 370758), (2928, 282627), (3039, 272304), (3294, 251224), (3348, 247172), (3782, 218808), (4052, 204228), (4392, 188418), (4464, 185379), (5673, 145872), (6078, 136152), (6588, 125612), (6696, 123586), (7564, 109404), (8104, 102114), (8784, 94209), (9117, 90768), (11346, 72936), (12156, 68076), (13176, 62806), (13392, 61793), (15128, 54702), (16208, 51057), (17019, 48624), (18234, 45384), (22692, 36468), (24312, 34038), (26352, 31403), (27351, 30256)]