8589038290550

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{389}}^1\times {\mathrm{1543}}^1\times {\mathrm{2089}}^1$

素因数の和:4170

約数の個数: 96

約数和(自身を含む): 16151773809600

約数和(自身を除く): 7562735519050

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 389, 685, 778, 1370, 1543, 1945, 2089, 3086, 3425, 3890, 4178, 6850, 7715, 9725, 10445, 15430, 19450, 20890, 38575, 52225, 53293, 77150, 104450, 106586, 211391, 266465, 286193, 422782, 532930, 572386, 600227, 812621, 1056955, 1200454, 1332325, 1430965, 1625242, 2113910, 2664650, 2861930, 3001135, 3223327, 4063105, 5284775, 6002270, 6446654, 7154825, 8126210, 10569550, 14309650, 15005675, 16116635, 20315525, 30011350, 32233270, 40631050, 80583175, 82231099, 111329077, 161166350, 164462198, 222658154, 411155495, 441595799, 556645385, 822310990, 883191598, 1113290770, 1253874203, 2055777475, 2207978995, 2507748406, 2783226925, 4111554950, 4415957990, 5566453850, 6269371015, 11039894975, 12538742030, 22079789950, 31346855075, 62693710150, 171780765811, 343561531622, 858903829055, 1717807658110, 4294519145275, 8589038290550]

約数ペア:

[(1, 8589038290550), (2, 4294519145275), (5, 1717807658110), (10, 858903829055), (25, 343561531622), (50, 171780765811), (137, 62693710150), (274, 31346855075), (389, 22079789950), (685, 12538742030), (778, 11039894975), (1370, 6269371015), (1543, 5566453850), (1945, 4415957990), (2089, 4111554950), (3086, 2783226925), (3425, 2507748406), (3890, 2207978995), (4178, 2055777475), (6850, 1253874203), (7715, 1113290770), (9725, 883191598), (10445, 822310990), (15430, 556645385), (19450, 441595799), (20890, 411155495), (38575, 222658154), (52225, 164462198), (53293, 161166350), (77150, 111329077), (104450, 82231099), (106586, 80583175), (211391, 40631050), (266465, 32233270), (286193, 30011350), (422782, 20315525), (532930, 16116635), (572386, 15005675), (600227, 14309650), (812621, 10569550), (1056955, 8126210), (1200454, 7154825), (1332325, 6446654), (1430965, 6002270), (1625242, 5284775), (2113910, 4063105), (2664650, 3223327), (2861930, 3001135)]