98598448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 220645600

約数和(自身を除く): 122047152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 61, 76, 104, 122, 152, 208, 244, 247, 304, 409, 488, 494, 793, 818, 976, 988, 1159, 1586, 1636, 1976, 2318, 3172, 3272, 3952, 4636, 5317, 6344, 6544, 7771, 9272, 10634, 12688, 15067, 15542, 18544, 21268, 24949, 30134, 31084, 42536, 49898, 60268, 62168, 85072, 99796, 101023, 120536, 124336, 199592, 202046, 241072, 324337, 399184, 404092, 474031, 648674, 808184, 948062, 1297348, 1616368, 1896124, 2594696, 3792248, 5189392, 6162403, 7584496, 12324806, 24649612, 49299224, 98598448]

約数ペア:

[(1, 98598448), (2, 49299224), (4, 24649612), (8, 12324806), (13, 7584496), (16, 6162403), (19, 5189392), (26, 3792248), (38, 2594696), (52, 1896124), (61, 1616368), (76, 1297348), (104, 948062), (122, 808184), (152, 648674), (208, 474031), (244, 404092), (247, 399184), (304, 324337), (409, 241072), (488, 202046), (494, 199592), (793, 124336), (818, 120536), (976, 101023), (988, 99796), (1159, 85072), (1586, 62168), (1636, 60268), (1976, 49898), (2318, 42536), (3172, 31084), (3272, 30134), (3952, 24949), (4636, 21268), (5317, 18544), (6344, 15542), (6544, 15067), (7771, 12688), (9272, 10634)]