252799685800

素因数分解:

$2^3\times 5^2\times {\mathrm{523}}^1\times {\mathrm{557}}^1\times {\mathrm{4339}}^1$

素因数の和:5435

約数の個数: 96

約数和(自身を含む): 590076295200

約数和(自身を除く): 337276609400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 523, 557, 1046, 1114, 2092, 2228, 2615, 2785, 4184, 4339, 4456, 5230, 5570, 8678, 10460, 11140, 13075, 13925, 17356, 20920, 21695, 22280, 26150, 27850, 34712, 43390, 52300, 55700, 86780, 104600, 108475, 111400, 173560, 216950, 291311, 433900, 582622, 867800, 1165244, 1456555, 2269297, 2330488, 2416823, 2913110, 4538594, 4833646, 5826220, 7282775, 9077188, 9667292, 11346485, 11652440, 12084115, 14565550, 18154376, 19334584, 22692970, 24168230, 29131100, 45385940, 48336460, 56732425, 58262200, 60420575, 90771880, 96672920, 113464850, 120841150, 226929700, 241682300, 453859400, 483364600, 1263998429, 2527996858, 5055993716, 6319992145, 10111987432, 12639984290, 25279968580, 31599960725, 50559937160, 63199921450, 126399842900, 252799685800]

約数ペア:

[(1, 252799685800), (2, 126399842900), (4, 63199921450), (5, 50559937160), (8, 31599960725), (10, 25279968580), (20, 12639984290), (25, 10111987432), (40, 6319992145), (50, 5055993716), (100, 2527996858), (200, 1263998429), (523, 483364600), (557, 453859400), (1046, 241682300), (1114, 226929700), (2092, 120841150), (2228, 113464850), (2615, 96672920), (2785, 90771880), (4184, 60420575), (4339, 58262200), (4456, 56732425), (5230, 48336460), (5570, 45385940), (8678, 29131100), (10460, 24168230), (11140, 22692970), (13075, 19334584), (13925, 18154376), (17356, 14565550), (20920, 12084115), (21695, 11652440), (22280, 11346485), (26150, 9667292), (27850, 9077188), (34712, 7282775), (43390, 5826220), (52300, 4833646), (55700, 4538594), (86780, 2913110), (104600, 2416823), (108475, 2330488), (111400, 2269297), (173560, 1456555), (216950, 1165244), (291311, 867800), (433900, 582622)]