12777795355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 18096341760

約数和(自身を除く): 5318546405

約数列:

[1, 5, 13, 19, 61, 65, 79, 95, 113, 247, 305, 361, 395, 565, 793, 1027, 1159, 1235, 1469, 1501, 1805, 2147, 3965, 4693, 4819, 5135, 5795, 6893, 7345, 7505, 8927, 10735, 15067, 19513, 22021, 23465, 24095, 27911, 28519, 34465, 40793, 44635, 62647, 75335, 89609, 91561, 97565, 110105, 116051, 130967, 139555, 142595, 169613, 203965, 286273, 313235, 370747, 448045, 457805, 530309, 544547, 580255, 654835, 848065, 1190293, 1431365, 1702571, 1739659, 1853735, 2204969, 2488373, 2651545, 2722735, 3222647, 5951465, 7079111, 8512855, 8698295, 10346393, 11024845, 12441865, 16113235, 22615567, 32348849, 35395555, 41894411, 51731965, 113077835, 134503109, 161744245, 196581467, 209472055, 672515545, 982907335, 2555559071, 12777795355]

約数ペア:

[(1, 12777795355), (5, 2555559071), (13, 982907335), (19, 672515545), (61, 209472055), (65, 196581467), (79, 161744245), (95, 134503109), (113, 113077835), (247, 51731965), (305, 41894411), (361, 35395555), (395, 32348849), (565, 22615567), (793, 16113235), (1027, 12441865), (1159, 11024845), (1235, 10346393), (1469, 8698295), (1501, 8512855), (1805, 7079111), (2147, 5951465), (3965, 3222647), (4693, 2722735), (4819, 2651545), (5135, 2488373), (5795, 2204969), (6893, 1853735), (7345, 1739659), (7505, 1702571), (8927, 1431365), (10735, 1190293), (15067, 848065), (19513, 654835), (22021, 580255), (23465, 544547), (24095, 530309), (27911, 457805), (28519, 448045), (34465, 370747), (40793, 313235), (44635, 286273), (62647, 203965), (75335, 169613), (89609, 142595), (91561, 139555), (97565, 130967), (110105, 116051)]