7275754248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{4871}}^1$

素因数の和:5427

約数の個数: 128

約数和(自身を含む): 22057297920

約数和(自身を除く): 14781543672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 523, 714, 952, 1046, 1428, 1569, 2092, 2856, 3138, 3661, 4184, 4871, 6276, 7322, 8891, 9742, 10983, 12552, 14613, 14644, 17782, 19484, 21966, 26673, 29226, 29288, 34097, 35564, 38968, 43932, 53346, 58452, 62237, 68194, 71128, 82807, 87864, 102291, 106692, 116904, 124474, 136388, 165614, 186711, 204582, 213384, 248421, 248948, 272776, 331228, 373422, 409164, 496842, 497896, 579649, 662456, 746844, 818328, 993684, 1159298, 1493688, 1738947, 1987368, 2318596, 2547533, 3477894, 4637192, 5095066, 6955788, 7642599, 10190132, 13911576, 15285198, 17832731, 20380264, 30570396, 35665462, 43308061, 53498193, 61140792, 71330924, 86616122, 106996386, 129924183, 142661848, 173232244, 213992772, 259848366, 303156427, 346464488, 427985544, 519696732, 606312854, 909469281, 1039393464, 1212625708, 1818938562, 2425251416, 3637877124, 7275754248]

約数ペア:

[(1, 7275754248), (2, 3637877124), (3, 2425251416), (4, 1818938562), (6, 1212625708), (7, 1039393464), (8, 909469281), (12, 606312854), (14, 519696732), (17, 427985544), (21, 346464488), (24, 303156427), (28, 259848366), (34, 213992772), (42, 173232244), (51, 142661848), (56, 129924183), (68, 106996386), (84, 86616122), (102, 71330924), (119, 61140792), (136, 53498193), (168, 43308061), (204, 35665462), (238, 30570396), (357, 20380264), (408, 17832731), (476, 15285198), (523, 13911576), (714, 10190132), (952, 7642599), (1046, 6955788), (1428, 5095066), (1569, 4637192), (2092, 3477894), (2856, 2547533), (3138, 2318596), (3661, 1987368), (4184, 1738947), (4871, 1493688), (6276, 1159298), (7322, 993684), (8891, 818328), (9742, 746844), (10983, 662456), (12552, 579649), (14613, 497896), (14644, 496842), (17782, 409164), (19484, 373422), (21966, 331228), (26673, 272776), (29226, 248948), (29288, 248421), (34097, 213384), (35564, 204582), (38968, 186711), (43932, 165614), (53346, 136388), (58452, 124474), (62237, 116904), (68194, 106692), (71128, 102291), (82807, 87864)]