589075916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 1228428432

約数和(自身を除く): 639352516

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 251, 286, 373, 484, 502, 572, 746, 1004, 1492, 1573, 2761, 3146, 3263, 4103, 4849, 5522, 6292, 6526, 8206, 9698, 11044, 13052, 16412, 19396, 30371, 35893, 45133, 53339, 60742, 71786, 90266, 93623, 106678, 121484, 143572, 180532, 187246, 213356, 374492, 394823, 586729, 789646, 1029853, 1173458, 1217099, 1579292, 2059706, 2346916, 2434198, 4119412, 4868396, 11328383, 13388089, 22656766, 26776178, 45313532, 53552356, 147268979, 294537958, 589075916]

約数ペア:

[(1, 589075916), (2, 294537958), (4, 147268979), (11, 53552356), (13, 45313532), (22, 26776178), (26, 22656766), (44, 13388089), (52, 11328383), (121, 4868396), (143, 4119412), (242, 2434198), (251, 2346916), (286, 2059706), (373, 1579292), (484, 1217099), (502, 1173458), (572, 1029853), (746, 789646), (1004, 586729), (1492, 394823), (1573, 374492), (2761, 213356), (3146, 187246), (3263, 180532), (4103, 143572), (4849, 121484), (5522, 106678), (6292, 93623), (6526, 90266), (8206, 71786), (9698, 60742), (11044, 53339), (13052, 45133), (16412, 35893), (19396, 30371)]