273374478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 661620960

約数和(自身を除く): 388246482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 101, 117, 129, 202, 234, 258, 269, 303, 387, 538, 559, 606, 774, 807, 909, 1118, 1313, 1614, 1677, 1818, 2421, 2626, 3354, 3497, 3939, 4343, 4842, 5031, 6994, 7878, 8686, 10062, 10491, 11567, 11817, 13029, 20982, 23134, 23634, 26058, 27169, 31473, 34701, 39087, 54338, 56459, 62946, 69402, 78174, 81507, 104103, 112918, 150371, 163014, 169377, 208206, 244521, 300742, 338754, 353197, 451113, 489042, 508131, 706394, 902226, 1016262, 1059591, 1168267, 1353339, 2119182, 2336534, 2706678, 3178773, 3504801, 6357546, 7009602, 10514403, 15187471, 21028806, 30374942, 45562413, 91124826, 136687239, 273374478]

約数ペア:

[(1, 273374478), (2, 136687239), (3, 91124826), (6, 45562413), (9, 30374942), (13, 21028806), (18, 15187471), (26, 10514403), (39, 7009602), (43, 6357546), (78, 3504801), (86, 3178773), (101, 2706678), (117, 2336534), (129, 2119182), (202, 1353339), (234, 1168267), (258, 1059591), (269, 1016262), (303, 902226), (387, 706394), (538, 508131), (559, 489042), (606, 451113), (774, 353197), (807, 338754), (909, 300742), (1118, 244521), (1313, 208206), (1614, 169377), (1677, 163014), (1818, 150371), (2421, 112918), (2626, 104103), (3354, 81507), (3497, 78174), (3939, 69402), (4343, 62946), (4842, 56459), (5031, 54338), (6994, 39087), (7878, 34701), (8686, 31473), (10062, 27169), (10491, 26058), (11567, 23634), (11817, 23134), (13029, 20982)]