750705084

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 2011116800

約数和(自身を除く): 1260411716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 139, 158, 162, 211, 237, 278, 316, 324, 417, 422, 474, 556, 633, 711, 834, 844, 948, 1251, 1266, 1422, 1668, 1899, 2133, 2502, 2532, 2844, 3753, 3798, 4266, 5004, 5697, 6399, 7506, 7596, 8532, 10981, 11259, 11394, 12798, 15012, 16669, 17091, 21962, 22518, 22788, 25596, 29329, 32943, 33338, 34182, 43924, 45036, 50007, 58658, 65886, 66676, 68364, 87987, 98829, 100014, 117316, 131772, 150021, 175974, 197658, 200028, 263961, 296487, 300042, 351948, 395316, 450063, 527922, 592974, 600084, 791883, 889461, 900126, 1055844, 1185948, 1350189, 1583766, 1778922, 1800252, 2316991, 2375649, 2700378, 3167532, 3557844, 4633982, 4751298, 5400756, 6950973, 9267964, 9502596, 13901946, 20852919, 27803892, 41705838, 62558757, 83411676, 125117514, 187676271, 250235028, 375352542, 750705084]

約数ペア:

[(1, 750705084), (2, 375352542), (3, 250235028), (4, 187676271), (6, 125117514), (9, 83411676), (12, 62558757), (18, 41705838), (27, 27803892), (36, 20852919), (54, 13901946), (79, 9502596), (81, 9267964), (108, 6950973), (139, 5400756), (158, 4751298), (162, 4633982), (211, 3557844), (237, 3167532), (278, 2700378), (316, 2375649), (324, 2316991), (417, 1800252), (422, 1778922), (474, 1583766), (556, 1350189), (633, 1185948), (711, 1055844), (834, 900126), (844, 889461), (948, 791883), (1251, 600084), (1266, 592974), (1422, 527922), (1668, 450063), (1899, 395316), (2133, 351948), (2502, 300042), (2532, 296487), (2844, 263961), (3753, 200028), (3798, 197658), (4266, 175974), (5004, 150021), (5697, 131772), (6399, 117316), (7506, 100014), (7596, 98829), (8532, 87987), (10981, 68364), (11259, 66676), (11394, 65886), (12798, 58658), (15012, 50007), (16669, 45036), (17091, 43924), (21962, 34182), (22518, 33338), (22788, 32943), (25596, 29329)]