304572736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19267}}^1$

素因数の和:19311

約数の個数: 56

約数和(自身を含む): 685170080

約数和(自身を除く): 380597344

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 19267, 38534, 77068, 154136, 250471, 308272, 366073, 500942, 616544, 732146, 1001884, 1233088, 1464292, 2003768, 2928584, 4007536, 4758949, 5857168, 8015072, 9517898, 11714336, 16030144, 19035796, 23428672, 38071592, 76143184, 152286368, 304572736]

約数ペア:

[(1, 304572736), (2, 152286368), (4, 76143184), (8, 38071592), (13, 23428672), (16, 19035796), (19, 16030144), (26, 11714336), (32, 9517898), (38, 8015072), (52, 5857168), (64, 4758949), (76, 4007536), (104, 2928584), (152, 2003768), (208, 1464292), (247, 1233088), (304, 1001884), (416, 732146), (494, 616544), (608, 500942), (832, 366073), (988, 308272), (1216, 250471), (1976, 154136), (3952, 77068), (7904, 38534), (15808, 19267)]