20132698521616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1\times {\mathrm{35111}}^1$

素因数の和:35697

約数の個数: 160

約数和(自身を含む): 42823971590400

約数和(自身を除く): 22691273068784

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 193, 232, 304, 337, 386, 464, 551, 674, 772, 1102, 1348, 1544, 2204, 2696, 3088, 3667, 4408, 5392, 5597, 6403, 7334, 8816, 9773, 11194, 12806, 14668, 19546, 22388, 25612, 29336, 35111, 39092, 44776, 51224, 58672, 65041, 70222, 78184, 89552, 102448, 106343, 130082, 140444, 156368, 185687, 212686, 260164, 280888, 371374, 425372, 520328, 561776, 667109, 742748, 850744, 1018219, 1040656, 1235779, 1334218, 1485496, 1701488, 1886189, 2036438, 2471558, 2668436, 2970992, 3772378, 4072876, 4943116, 5336872, 6776423, 7544756, 8145752, 9886232, 10673744, 11832407, 13552846, 15089512, 16291504, 19346161, 19772464, 23664814, 27105692, 30179024, 35837591, 38692322, 47329628, 54211384, 71675182, 77384644, 94659256, 108422768, 128752037, 143350364, 154769288, 189318512, 196516267, 224815733, 257504074, 286700728, 309538576, 343139803, 393032534, 449631466, 515008148, 573401456, 686279606, 786065068, 899262932, 1030016296, 1372559212, 1572130136, 1798525864, 2060032592, 2283654551, 2745118424, 3144260272, 3597051728, 3733809073, 4567309102, 5490236848, 6519656257, 7467618146, 9134618204, 13039312514, 14935236292, 18269236408, 26078625028, 29870472584, 36538472816, 43389436469, 52157250056, 59740945168, 66225981979, 86778872938, 104314500112, 132451963958, 173557745876, 264903927916, 347115491752, 529807855832, 694230983504, 1059615711664, 1258293657601, 2516587315202, 5033174630404, 10066349260808, 20132698521616]

約数ペア:

[(1, 20132698521616), (2, 10066349260808), (4, 5033174630404), (8, 2516587315202), (16, 1258293657601), (19, 1059615711664), (29, 694230983504), (38, 529807855832), (58, 347115491752), (76, 264903927916), (116, 173557745876), (152, 132451963958), (193, 104314500112), (232, 86778872938), (304, 66225981979), (337, 59740945168), (386, 52157250056), (464, 43389436469), (551, 36538472816), (674, 29870472584), (772, 26078625028), (1102, 18269236408), (1348, 14935236292), (1544, 13039312514), (2204, 9134618204), (2696, 7467618146), (3088, 6519656257), (3667, 5490236848), (4408, 4567309102), (5392, 3733809073), (5597, 3597051728), (6403, 3144260272), (7334, 2745118424), (8816, 2283654551), (9773, 2060032592), (11194, 1798525864), (12806, 1572130136), (14668, 1372559212), (19546, 1030016296), (22388, 899262932), (25612, 786065068), (29336, 686279606), (35111, 573401456), (39092, 515008148), (44776, 449631466), (51224, 393032534), (58672, 343139803), (65041, 309538576), (70222, 286700728), (78184, 257504074), (89552, 224815733), (102448, 196516267), (106343, 189318512), (130082, 154769288), (140444, 143350364), (156368, 128752037), (185687, 108422768), (212686, 94659256), (260164, 77384644), (280888, 71675182), (371374, 54211384), (425372, 47329628), (520328, 38692322), (561776, 35837591), (667109, 30179024), (742748, 27105692), (850744, 23664814), (1018219, 19772464), (1040656, 19346161), (1235779, 16291504), (1334218, 15089512), (1485496, 13552846), (1701488, 11832407), (1886189, 10673744), (2036438, 9886232), (2471558, 8145752), (2668436, 7544756), (2970992, 6776423), (3772378, 5336872), (4072876, 4943116)]