1038990528

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:859

約数の個数: 168

約数和(自身を含む): 3161995200

約数和(自身を除く): 2123004672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 139, 144, 152, 171, 192, 228, 278, 288, 304, 342, 417, 456, 556, 576, 608, 683, 684, 834, 912, 1112, 1216, 1251, 1366, 1368, 1668, 1824, 2049, 2224, 2502, 2641, 2732, 2736, 3336, 3648, 4098, 4448, 5004, 5282, 5464, 5472, 6147, 6672, 7923, 8196, 8896, 10008, 10564, 10928, 10944, 12294, 12977, 13344, 15846, 16392, 20016, 21128, 21856, 23769, 24588, 25954, 26688, 31692, 32784, 38931, 40032, 42256, 43712, 47538, 49176, 51908, 63384, 65568, 77862, 80064, 84512, 94937, 95076, 98352, 103816, 116793, 126768, 131136, 155724, 169024, 189874, 190152, 196704, 207632, 233586, 253536, 284811, 311448, 379748, 380304, 393408, 415264, 467172, 507072, 569622, 622896, 759496, 760608, 830528, 854433, 934344, 1139244, 1245792, 1518992, 1521216, 1708866, 1803803, 1868688, 2278488, 2491584, 3037984, 3417732, 3607606, 3737376, 4556976, 5411409, 6075968, 6835464, 7215212, 7474752, 9113952, 10822818, 13670928, 14430424, 16234227, 18227904, 21645636, 27341856, 28860848, 32468454, 43291272, 54683712, 57721696, 64936908, 86582544, 115443392, 129873816, 173165088, 259747632, 346330176, 519495264, 1038990528]

約数ペア:

[(1, 1038990528), (2, 519495264), (3, 346330176), (4, 259747632), (6, 173165088), (8, 129873816), (9, 115443392), (12, 86582544), (16, 64936908), (18, 57721696), (19, 54683712), (24, 43291272), (32, 32468454), (36, 28860848), (38, 27341856), (48, 21645636), (57, 18227904), (64, 16234227), (72, 14430424), (76, 13670928), (96, 10822818), (114, 9113952), (139, 7474752), (144, 7215212), (152, 6835464), (171, 6075968), (192, 5411409), (228, 4556976), (278, 3737376), (288, 3607606), (304, 3417732), (342, 3037984), (417, 2491584), (456, 2278488), (556, 1868688), (576, 1803803), (608, 1708866), (683, 1521216), (684, 1518992), (834, 1245792), (912, 1139244), (1112, 934344), (1216, 854433), (1251, 830528), (1366, 760608), (1368, 759496), (1668, 622896), (1824, 569622), (2049, 507072), (2224, 467172), (2502, 415264), (2641, 393408), (2732, 380304), (2736, 379748), (3336, 311448), (3648, 284811), (4098, 253536), (4448, 233586), (5004, 207632), (5282, 196704), (5464, 190152), (5472, 189874), (6147, 169024), (6672, 155724), (7923, 131136), (8196, 126768), (8896, 116793), (10008, 103816), (10564, 98352), (10928, 95076), (10944, 94937), (12294, 84512), (12977, 80064), (13344, 77862), (15846, 65568), (16392, 63384), (20016, 51908), (21128, 49176), (21856, 47538), (23769, 43712), (24588, 42256), (25954, 40032), (26688, 38931), (31692, 32784)]