20782298952

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6902

約数の個数: 192

約数和(自身を含む): 62191584000

約数和(自身を除く): 41409285048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 83, 108, 114, 152, 162, 166, 171, 216, 228, 243, 249, 324, 332, 342, 456, 486, 498, 513, 648, 664, 684, 747, 972, 996, 1026, 1368, 1494, 1539, 1577, 1944, 1992, 2052, 2241, 2988, 3078, 3154, 4104, 4482, 4617, 4731, 5976, 6156, 6308, 6723, 6779, 8964, 9234, 9462, 12312, 12616, 13446, 13558, 14193, 17928, 18468, 18924, 20169, 20337, 26892, 27116, 28386, 36936, 37848, 40338, 40674, 42579, 53784, 54232, 56772, 61011, 80676, 81348, 85158, 113544, 122022, 127737, 128801, 161352, 162696, 170316, 183033, 244044, 255474, 257602, 340632, 366066, 383211, 386403, 488088, 510948, 515204, 549099, 562657, 732132, 766422, 772806, 1021896, 1030408, 1098198, 1125314, 1159209, 1464264, 1532844, 1545612, 1647297, 1687971, 2196396, 2250628, 2318418, 3065688, 3091224, 3294594, 3375942, 3477627, 4392792, 4501256, 4636836, 5063913, 6589188, 6751884, 6955254, 9273672, 10127826, 10432881, 10690483, 13178376, 13503768, 13910508, 15191739, 20255652, 20865762, 21380966, 27821016, 30383478, 31298643, 32071449, 40511304, 41731524, 42761932, 45575217, 60766956, 62597286, 64142898, 83463048, 85523864, 91150434, 96214347, 121533912, 125194572, 128285796, 136725651, 182300868, 192428694, 250389144, 256571592, 273451302, 288643041, 364601736, 384857388, 546902604, 577286082, 769714776, 865929123, 1093805208, 1154572164, 1731858246, 2309144328, 2597787369, 3463716492, 5195574738, 6927432984, 10391149476, 20782298952]

約数ペア:

[(1, 20782298952), (2, 10391149476), (3, 6927432984), (4, 5195574738), (6, 3463716492), (8, 2597787369), (9, 2309144328), (12, 1731858246), (18, 1154572164), (19, 1093805208), (24, 865929123), (27, 769714776), (36, 577286082), (38, 546902604), (54, 384857388), (57, 364601736), (72, 288643041), (76, 273451302), (81, 256571592), (83, 250389144), (108, 192428694), (114, 182300868), (152, 136725651), (162, 128285796), (166, 125194572), (171, 121533912), (216, 96214347), (228, 91150434), (243, 85523864), (249, 83463048), (324, 64142898), (332, 62597286), (342, 60766956), (456, 45575217), (486, 42761932), (498, 41731524), (513, 40511304), (648, 32071449), (664, 31298643), (684, 30383478), (747, 27821016), (972, 21380966), (996, 20865762), (1026, 20255652), (1368, 15191739), (1494, 13910508), (1539, 13503768), (1577, 13178376), (1944, 10690483), (1992, 10432881), (2052, 10127826), (2241, 9273672), (2988, 6955254), (3078, 6751884), (3154, 6589188), (4104, 5063913), (4482, 4636836), (4617, 4501256), (4731, 4392792), (5976, 3477627), (6156, 3375942), (6308, 3294594), (6723, 3091224), (6779, 3065688), (8964, 2318418), (9234, 2250628), (9462, 2196396), (12312, 1687971), (12616, 1647297), (13446, 1545612), (13558, 1532844), (14193, 1464264), (17928, 1159209), (18468, 1125314), (18924, 1098198), (20169, 1030408), (20337, 1021896), (26892, 772806), (27116, 766422), (28386, 732132), (36936, 562657), (37848, 549099), (40338, 515204), (40674, 510948), (42579, 488088), (53784, 386403), (54232, 383211), (56772, 366066), (61011, 340632), (80676, 257602), (81348, 255474), (85158, 244044), (113544, 183033), (122022, 170316), (127737, 162696), (128801, 161352)]