804964916470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{207947}}^1$

素因数の和:210685

約数の個数: 64

約数和(自身を含む): 1702884508416

約数和(自身を除く): 897919591946

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2707, 5414, 13535, 27070, 29777, 35191, 59554, 70382, 148885, 175955, 207947, 297770, 351910, 387101, 415894, 774202, 1039735, 1935505, 2079470, 2287417, 2703311, 3871010, 4574834, 5406622, 11437085, 13516555, 22874170, 27033110, 29736421, 59472842, 148682105, 297364210, 562912529, 1125825058, 2814562645, 5629125290, 6192037819, 7317862877, 12384075638, 14635725754, 30960189095, 36589314385, 61920378190, 73178628770, 80496491647, 160992983294, 402482458235, 804964916470]

約数ペア:

[(1, 804964916470), (2, 402482458235), (5, 160992983294), (10, 80496491647), (11, 73178628770), (13, 61920378190), (22, 36589314385), (26, 30960189095), (55, 14635725754), (65, 12384075638), (110, 7317862877), (130, 6192037819), (143, 5629125290), (286, 2814562645), (715, 1125825058), (1430, 562912529), (2707, 297364210), (5414, 148682105), (13535, 59472842), (27070, 29736421), (29777, 27033110), (35191, 22874170), (59554, 13516555), (70382, 11437085), (148885, 5406622), (175955, 4574834), (207947, 3871010), (297770, 2703311), (351910, 2287417), (387101, 2079470), (415894, 1935505), (774202, 1039735)]