50331567140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 118128181248

約数和(自身を除く): 67796614108

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 67, 68, 85, 124, 134, 155, 170, 263, 268, 271, 310, 335, 340, 526, 527, 542, 620, 670, 1052, 1054, 1084, 1139, 1315, 1340, 1355, 2077, 2108, 2278, 2630, 2635, 2710, 4154, 4471, 4556, 4607, 5260, 5270, 5420, 5695, 8153, 8308, 8401, 8942, 9214, 10385, 10540, 11390, 16306, 16802, 17621, 17884, 18157, 18428, 20770, 22355, 22780, 23035, 32612, 33604, 35242, 35309, 36314, 40765, 41540, 42005, 44710, 46070, 70484, 70618, 71273, 72628, 81530, 84010, 88105, 89420, 90785, 92140, 138601, 141236, 142546, 142817, 163060, 168020, 176210, 176545, 181570, 277202, 285092, 285634, 299557, 308669, 352420, 353090, 356365, 363140, 546251, 554404, 562867, 571268, 599114, 617338, 693005, 706180, 712730, 714085, 1092502, 1125734, 1198228, 1211641, 1234676, 1386010, 1425460, 1428170, 1497785, 1543345, 2185004, 2209463, 2251468, 2423282, 2731255, 2772020, 2814335, 2856340, 2995570, 3086690, 4418926, 4775291, 4846564, 5462510, 5628670, 5991140, 6058205, 6173380, 8837852, 9286267, 9550582, 9568739, 10925020, 11047315, 11257340, 12116410, 18572534, 19101164, 19137478, 22094630, 23876455, 24232820, 37145068, 37560871, 38274956, 44189260, 46431335, 47752910, 47843695, 75121742, 81179947, 92862670, 95505820, 95687390, 148034021, 150243484, 162359894, 185725340, 187804355, 191374780, 296068042, 324719788, 375608710, 405899735, 592136084, 740170105, 751217420, 811799470, 1480340210, 1623598940, 2516578357, 2960680420, 5033156714, 10066313428, 12582891785, 25165783570, 50331567140]

約数ペア:

[(1, 50331567140), (2, 25165783570), (4, 12582891785), (5, 10066313428), (10, 5033156714), (17, 2960680420), (20, 2516578357), (31, 1623598940), (34, 1480340210), (62, 811799470), (67, 751217420), (68, 740170105), (85, 592136084), (124, 405899735), (134, 375608710), (155, 324719788), (170, 296068042), (263, 191374780), (268, 187804355), (271, 185725340), (310, 162359894), (335, 150243484), (340, 148034021), (526, 95687390), (527, 95505820), (542, 92862670), (620, 81179947), (670, 75121742), (1052, 47843695), (1054, 47752910), (1084, 46431335), (1139, 44189260), (1315, 38274956), (1340, 37560871), (1355, 37145068), (2077, 24232820), (2108, 23876455), (2278, 22094630), (2630, 19137478), (2635, 19101164), (2710, 18572534), (4154, 12116410), (4471, 11257340), (4556, 11047315), (4607, 10925020), (5260, 9568739), (5270, 9550582), (5420, 9286267), (5695, 8837852), (8153, 6173380), (8308, 6058205), (8401, 5991140), (8942, 5628670), (9214, 5462510), (10385, 4846564), (10540, 4775291), (11390, 4418926), (16306, 3086690), (16802, 2995570), (17621, 2856340), (17884, 2814335), (18157, 2772020), (18428, 2731255), (20770, 2423282), (22355, 2251468), (22780, 2209463), (23035, 2185004), (32612, 1543345), (33604, 1497785), (35242, 1428170), (35309, 1425460), (36314, 1386010), (40765, 1234676), (41540, 1211641), (42005, 1198228), (44710, 1125734), (46070, 1092502), (70484, 714085), (70618, 712730), (71273, 706180), (72628, 693005), (81530, 617338), (84010, 599114), (88105, 571268), (89420, 562867), (90785, 554404), (92140, 546251), (138601, 363140), (141236, 356365), (142546, 353090), (142817, 352420), (163060, 308669), (168020, 299557), (176210, 285634), (176545, 285092), (181570, 277202)]