3531273742180

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12583}}^1\times {\mathrm{144659}}^1$

素因数の和:157348

約数の個数: 48

約数和(自身を含む): 7492772327040

約数和(自身を除く): 3961498584860

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 12583, 25166, 50332, 62915, 125830, 144659, 251660, 289318, 578636, 723295, 1220551, 1446590, 2441102, 2893180, 4882204, 6102755, 12205510, 14031923, 24411020, 28063846, 56127692, 70159615, 140319230, 280638460, 1820244197, 3640488394, 7280976788, 9101220985, 18202441970, 36404883940, 176563687109, 353127374218, 706254748436, 882818435545, 1765636871090, 3531273742180]

約数ペア:

[(1, 3531273742180), (2, 1765636871090), (4, 882818435545), (5, 706254748436), (10, 353127374218), (20, 176563687109), (97, 36404883940), (194, 18202441970), (388, 9101220985), (485, 7280976788), (970, 3640488394), (1940, 1820244197), (12583, 280638460), (25166, 140319230), (50332, 70159615), (62915, 56127692), (125830, 28063846), (144659, 24411020), (251660, 14031923), (289318, 12205510), (578636, 6102755), (723295, 4882204), (1220551, 2893180), (1446590, 2441102)]