27720755088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{728267}}^1$

素因数の和:728352

約数の個数: 80

約数和(自身を含む): 78384941376

約数和(自身を除く): 50664186288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4758, 6344, 9516, 12688, 19032, 38064, 728267, 1456534, 2184801, 2913068, 4369602, 5826136, 8739204, 9467471, 11652272, 17478408, 18934942, 28402413, 34956816, 37869884, 44424287, 56804826, 75739768, 88848574, 113609652, 133272861, 151479536, 177697148, 227219304, 266545722, 355394296, 454438608, 533091444, 577515731, 710788592, 1066182888, 1155031462, 1732547193, 2132365776, 2310062924, 3465094386, 4620125848, 6930188772, 9240251696, 13860377544, 27720755088]

約数ペア:

[(1, 27720755088), (2, 13860377544), (3, 9240251696), (4, 6930188772), (6, 4620125848), (8, 3465094386), (12, 2310062924), (13, 2132365776), (16, 1732547193), (24, 1155031462), (26, 1066182888), (39, 710788592), (48, 577515731), (52, 533091444), (61, 454438608), (78, 355394296), (104, 266545722), (122, 227219304), (156, 177697148), (183, 151479536), (208, 133272861), (244, 113609652), (312, 88848574), (366, 75739768), (488, 56804826), (624, 44424287), (732, 37869884), (793, 34956816), (976, 28402413), (1464, 18934942), (1586, 17478408), (2379, 11652272), (2928, 9467471), (3172, 8739204), (4758, 5826136), (6344, 4369602), (9516, 2913068), (12688, 2184801), (19032, 1456534), (38064, 728267)]