488455280644

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1637

約数の個数: 96

約数和(自身を含む): 891571322880

約数和(自身を除く): 403116042236

約数列:

[1, 2, 4, 73, 79, 127, 137, 146, 158, 254, 274, 292, 316, 508, 548, 1217, 2434, 4868, 5767, 9271, 10001, 10033, 10823, 11534, 17399, 18542, 20002, 20066, 21646, 23068, 34798, 37084, 40004, 40132, 43292, 69596, 88841, 96143, 154559, 166729, 177682, 192286, 309118, 333458, 355364, 384572, 618236, 666916, 732409, 790079, 1270127, 1374521, 1464818, 1580158, 2540254, 2749042, 2929636, 3160316, 5080508, 5498084, 7018439, 11282807, 12171217, 12210161, 13171591, 14036878, 21174583, 22565614, 24342434, 24420322, 26343182, 28073756, 42349166, 45131228, 48684868, 48840644, 52686364, 84698332, 100340033, 200680066, 401360132, 891341753, 961526143, 1545744559, 1672792057, 1782683506, 1923052286, 3091489118, 3345584114, 3565367012, 3846104572, 6182978236, 6691168228, 122113820161, 244227640322, 488455280644]

約数ペア:

[(1, 488455280644), (2, 244227640322), (4, 122113820161), (73, 6691168228), (79, 6182978236), (127, 3846104572), (137, 3565367012), (146, 3345584114), (158, 3091489118), (254, 1923052286), (274, 1782683506), (292, 1672792057), (316, 1545744559), (508, 961526143), (548, 891341753), (1217, 401360132), (2434, 200680066), (4868, 100340033), (5767, 84698332), (9271, 52686364), (10001, 48840644), (10033, 48684868), (10823, 45131228), (11534, 42349166), (17399, 28073756), (18542, 26343182), (20002, 24420322), (20066, 24342434), (21646, 22565614), (23068, 21174583), (34798, 14036878), (37084, 13171591), (40004, 12210161), (40132, 12171217), (43292, 11282807), (69596, 7018439), (88841, 5498084), (96143, 5080508), (154559, 3160316), (166729, 2929636), (177682, 2749042), (192286, 2540254), (309118, 1580158), (333458, 1464818), (355364, 1374521), (384572, 1270127), (618236, 790079), (666916, 732409)]