4527902500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 10864022400

約数和(自身を除く): 6336119900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 229, 250, 275, 458, 500, 550, 625, 719, 916, 1100, 1145, 1250, 1375, 1438, 2290, 2500, 2519, 2750, 2876, 3595, 4580, 5038, 5500, 5725, 6875, 7190, 7909, 10076, 11450, 12595, 13750, 14380, 15818, 17975, 22900, 25190, 27500, 28625, 31636, 35950, 39545, 50380, 57250, 62975, 71900, 79090, 89875, 114500, 125950, 143125, 158180, 164651, 179750, 197725, 251900, 286250, 314875, 329302, 359500, 395450, 449375, 572500, 629750, 658604, 790900, 823255, 898750, 988625, 1259500, 1574375, 1646510, 1797500, 1811161, 1977250, 3148750, 3293020, 3622322, 3954500, 4116275, 4943125, 6297500, 7244644, 8232550, 9055805, 9886250, 16465100, 18111610, 19772500, 20581375, 36223220, 41162750, 45279025, 82325500, 90558050, 102906875, 181116100, 205813750, 226395125, 411627500, 452790250, 905580500, 1131975625, 2263951250, 4527902500]

約数ペア:

[(1, 4527902500), (2, 2263951250), (4, 1131975625), (5, 905580500), (10, 452790250), (11, 411627500), (20, 226395125), (22, 205813750), (25, 181116100), (44, 102906875), (50, 90558050), (55, 82325500), (100, 45279025), (110, 41162750), (125, 36223220), (220, 20581375), (229, 19772500), (250, 18111610), (275, 16465100), (458, 9886250), (500, 9055805), (550, 8232550), (625, 7244644), (719, 6297500), (916, 4943125), (1100, 4116275), (1145, 3954500), (1250, 3622322), (1375, 3293020), (1438, 3148750), (2290, 1977250), (2500, 1811161), (2519, 1797500), (2750, 1646510), (2876, 1574375), (3595, 1259500), (4580, 988625), (5038, 898750), (5500, 823255), (5725, 790900), (6875, 658604), (7190, 629750), (7909, 572500), (10076, 449375), (11450, 395450), (12595, 359500), (13750, 329302), (14380, 314875), (15818, 286250), (17975, 251900), (22900, 197725), (25190, 179750), (27500, 164651), (28625, 158180), (31636, 143125), (35950, 125950), (39545, 114500), (50380, 89875), (57250, 79090), (62975, 71900)]