2774173168130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{157637}}^1$

素因数の和:157980

約数の個数: 128

約数和(自身を含む): 6246641576448

約数和(自身を除く): 3472468408318

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 182, 233, 415, 455, 466, 581, 830, 910, 1079, 1162, 1165, 1631, 2158, 2330, 2905, 3029, 3262, 5395, 5810, 6058, 7553, 8155, 10790, 15106, 15145, 16310, 19339, 21203, 30290, 37765, 38678, 42406, 75530, 96695, 106015, 135373, 157637, 193390, 212030, 251407, 270746, 315274, 502814, 676865, 788185, 1103459, 1257035, 1353730, 1576370, 1759849, 2049281, 2206918, 2514070, 3519698, 4098562, 5517295, 8799245, 10246405, 11034590, 13083871, 14344967, 17598490, 20492810, 26167742, 28689934, 36729421, 65419355, 71724835, 73458842, 91587097, 130838710, 143449670, 170090323, 183174194, 183647105, 257105947, 340180646, 367294210, 457935485, 477482473, 514211894, 850451615, 915870970, 954964946, 1190632261, 1285529735, 1700903230, 2381264522, 2387412365, 2571059470, 3048541943, 3342377311, 4774824730, 5953161305, 6097083886, 6684754622, 11906322610, 15242709715, 16711886555, 21339793601, 30485419430, 33423773110, 39631045259, 42679587202, 79262090518, 106698968005, 198155226295, 213397936010, 277417316813, 396310452590, 554834633626, 1387086584065, 2774173168130]

約数ペア:

[(1, 2774173168130), (2, 1387086584065), (5, 554834633626), (7, 396310452590), (10, 277417316813), (13, 213397936010), (14, 198155226295), (26, 106698968005), (35, 79262090518), (65, 42679587202), (70, 39631045259), (83, 33423773110), (91, 30485419430), (130, 21339793601), (166, 16711886555), (182, 15242709715), (233, 11906322610), (415, 6684754622), (455, 6097083886), (466, 5953161305), (581, 4774824730), (830, 3342377311), (910, 3048541943), (1079, 2571059470), (1162, 2387412365), (1165, 2381264522), (1631, 1700903230), (2158, 1285529735), (2330, 1190632261), (2905, 954964946), (3029, 915870970), (3262, 850451615), (5395, 514211894), (5810, 477482473), (6058, 457935485), (7553, 367294210), (8155, 340180646), (10790, 257105947), (15106, 183647105), (15145, 183174194), (16310, 170090323), (19339, 143449670), (21203, 130838710), (30290, 91587097), (37765, 73458842), (38678, 71724835), (42406, 65419355), (75530, 36729421), (96695, 28689934), (106015, 26167742), (135373, 20492810), (157637, 17598490), (193390, 14344967), (212030, 13083871), (251407, 11034590), (270746, 10246405), (315274, 8799245), (502814, 5517295), (676865, 4098562), (788185, 3519698), (1103459, 2514070), (1257035, 2206918), (1353730, 2049281), (1576370, 1759849)]