331036455498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{631}}^1\times {\mathrm{1307}}^1$

素因数の和:2472

約数の個数: 128

約数和(自身を含む): 799938478080

約数和(自身を除く): 468902022582

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 503, 631, 798, 1006, 1262, 1307, 1509, 1893, 2614, 3018, 3521, 3786, 3921, 4417, 7042, 7842, 8834, 9149, 9557, 10563, 11989, 13251, 18298, 19114, 21126, 23978, 24833, 26502, 27447, 28671, 35967, 49666, 54894, 57342, 66899, 71934, 74499, 83923, 133798, 148998, 167846, 173831, 200697, 251769, 317393, 347662, 401394, 503538, 521493, 634786, 657421, 824717, 952179, 1042986, 1314842, 1649434, 1904358, 1972263, 2221751, 2474151, 3944526, 4443502, 4601947, 4948302, 5773019, 6030467, 6665253, 9203894, 11546038, 12060934, 12490999, 13330506, 13805841, 15669623, 17319057, 18091401, 24981998, 27611682, 31339246, 34638114, 36182802, 37472997, 42213269, 47008869, 74945994, 84426538, 87436993, 94017738, 109687361, 126639807, 174873986, 219374722, 253279614, 262310979, 329062083, 414832651, 524621958, 658124166, 829665302, 1244497953, 2488995906, 2903828557, 5807657114, 7881820369, 8711485671, 15763640738, 17422971342, 23645461107, 47290922214, 55172742583, 110345485166, 165518227749, 331036455498]

約数ペア:

[(1, 331036455498), (2, 165518227749), (3, 110345485166), (6, 55172742583), (7, 47290922214), (14, 23645461107), (19, 17422971342), (21, 15763640738), (38, 8711485671), (42, 7881820369), (57, 5807657114), (114, 2903828557), (133, 2488995906), (266, 1244497953), (399, 829665302), (503, 658124166), (631, 524621958), (798, 414832651), (1006, 329062083), (1262, 262310979), (1307, 253279614), (1509, 219374722), (1893, 174873986), (2614, 126639807), (3018, 109687361), (3521, 94017738), (3786, 87436993), (3921, 84426538), (4417, 74945994), (7042, 47008869), (7842, 42213269), (8834, 37472997), (9149, 36182802), (9557, 34638114), (10563, 31339246), (11989, 27611682), (13251, 24981998), (18298, 18091401), (19114, 17319057), (21126, 15669623), (23978, 13805841), (24833, 13330506), (26502, 12490999), (27447, 12060934), (28671, 11546038), (35967, 9203894), (49666, 6665253), (54894, 6030467), (57342, 5773019), (66899, 4948302), (71934, 4601947), (74499, 4443502), (83923, 3944526), (133798, 2474151), (148998, 2221751), (167846, 1972263), (173831, 1904358), (200697, 1649434), (251769, 1314842), (317393, 1042986), (347662, 952179), (401394, 824717), (503538, 657421), (521493, 634786)]