239810550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 682670592

約数和(自身を除く): 442860042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 353, 525, 647, 706, 1050, 1059, 1294, 1765, 1941, 2118, 2471, 3235, 3530, 3882, 4529, 4942, 5295, 6470, 7413, 8825, 9058, 9705, 10590, 12355, 13587, 14826, 16175, 17650, 19410, 22645, 24710, 26475, 27174, 32350, 37065, 45290, 48525, 52950, 61775, 67935, 74130, 97050, 113225, 123550, 135870, 185325, 226450, 228391, 339675, 370650, 456782, 679350, 685173, 1141955, 1370346, 1598737, 2283910, 3197474, 3425865, 4796211, 5709775, 6851730, 7993685, 9592422, 11419550, 15987370, 17129325, 23981055, 34258650, 39968425, 47962110, 79936850, 119905275, 239810550]

約数ペア:

[(1, 239810550), (2, 119905275), (3, 79936850), (5, 47962110), (6, 39968425), (7, 34258650), (10, 23981055), (14, 17129325), (15, 15987370), (21, 11419550), (25, 9592422), (30, 7993685), (35, 6851730), (42, 5709775), (50, 4796211), (70, 3425865), (75, 3197474), (105, 2283910), (150, 1598737), (175, 1370346), (210, 1141955), (350, 685173), (353, 679350), (525, 456782), (647, 370650), (706, 339675), (1050, 228391), (1059, 226450), (1294, 185325), (1765, 135870), (1941, 123550), (2118, 113225), (2471, 97050), (3235, 74130), (3530, 67935), (3882, 61775), (4529, 52950), (4942, 48525), (5295, 45290), (6470, 37065), (7413, 32350), (8825, 27174), (9058, 26475), (9705, 24710), (10590, 22645), (12355, 19410), (13587, 17650), (14826, 16175)]