287227368

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 810950400

約数和(自身を除く): 523723032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 151, 174, 232, 261, 302, 348, 453, 522, 604, 696, 906, 911, 1044, 1208, 1359, 1812, 1822, 2088, 2718, 2733, 3624, 3644, 4379, 5436, 5466, 7288, 8199, 8758, 10872, 10932, 13137, 16398, 17516, 21864, 26274, 26419, 32796, 35032, 39411, 52548, 52838, 65592, 78822, 79257, 105096, 105676, 137561, 157644, 158514, 211352, 237771, 275122, 315288, 317028, 412683, 475542, 550244, 634056, 825366, 951084, 1100488, 1238049, 1650732, 1902168, 2476098, 3301464, 3989269, 4952196, 7978538, 9904392, 11967807, 15957076, 23935614, 31914152, 35903421, 47871228, 71806842, 95742456, 143613684, 287227368]

約数ペア:

[(1, 287227368), (2, 143613684), (3, 95742456), (4, 71806842), (6, 47871228), (8, 35903421), (9, 31914152), (12, 23935614), (18, 15957076), (24, 11967807), (29, 9904392), (36, 7978538), (58, 4952196), (72, 3989269), (87, 3301464), (116, 2476098), (151, 1902168), (174, 1650732), (232, 1238049), (261, 1100488), (302, 951084), (348, 825366), (453, 634056), (522, 550244), (604, 475542), (696, 412683), (906, 317028), (911, 315288), (1044, 275122), (1208, 237771), (1359, 211352), (1812, 158514), (1822, 157644), (2088, 137561), (2718, 105676), (2733, 105096), (3624, 79257), (3644, 78822), (4379, 65592), (5436, 52838), (5466, 52548), (7288, 39411), (8199, 35032), (8758, 32796), (10872, 26419), (10932, 26274), (13137, 21864), (16398, 17516)]