29121893792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{5209}}^1$

素因数の和:5518

約数の個数: 96

約数和(自身を含む): 62389958400

約数和(自身を除く): 33268064608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 239, 272, 344, 478, 544, 688, 731, 956, 1376, 1462, 1912, 2924, 3824, 4063, 5209, 5848, 7648, 8126, 10277, 10418, 11696, 16252, 20554, 20836, 23392, 32504, 41108, 41672, 65008, 82216, 83344, 88553, 130016, 164432, 166688, 174709, 177106, 223987, 328864, 349418, 354212, 447974, 698836, 708424, 895948, 1244951, 1397672, 1416848, 1791896, 2489902, 2795344, 2833696, 3583792, 3807779, 4979804, 5590688, 7167584, 7615558, 9959608, 15231116, 19919216, 21164167, 30462232, 39838432, 42328334, 53532893, 60924464, 84656668, 107065786, 121848928, 169313336, 214131572, 338626672, 428263144, 677253344, 856526288, 910059181, 1713052576, 1820118362, 3640236724, 7280473448, 14560946896, 29121893792]

約数ペア:

[(1, 29121893792), (2, 14560946896), (4, 7280473448), (8, 3640236724), (16, 1820118362), (17, 1713052576), (32, 910059181), (34, 856526288), (43, 677253344), (68, 428263144), (86, 338626672), (136, 214131572), (172, 169313336), (239, 121848928), (272, 107065786), (344, 84656668), (478, 60924464), (544, 53532893), (688, 42328334), (731, 39838432), (956, 30462232), (1376, 21164167), (1462, 19919216), (1912, 15231116), (2924, 9959608), (3824, 7615558), (4063, 7167584), (5209, 5590688), (5848, 4979804), (7648, 3807779), (8126, 3583792), (10277, 2833696), (10418, 2795344), (11696, 2489902), (16252, 1791896), (20554, 1416848), (20836, 1397672), (23392, 1244951), (32504, 895948), (41108, 708424), (41672, 698836), (65008, 447974), (82216, 354212), (83344, 349418), (88553, 328864), (130016, 223987), (164432, 177106), (166688, 174709)]