773920368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1249}}^1$

素因数の和:1607

約数の個数: 120

約数和(自身を含む): 2341430000

約数和(自身を除く): 1567509632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 331, 468, 624, 662, 936, 993, 1249, 1324, 1872, 1986, 2498, 2648, 2979, 3747, 3972, 4303, 4996, 5296, 5958, 7494, 7944, 8606, 9992, 11241, 11916, 12909, 14988, 15888, 16237, 17212, 19984, 22482, 23832, 25818, 29976, 32474, 34424, 38727, 44964, 47664, 48711, 51636, 59952, 64948, 68848, 77454, 89928, 97422, 103272, 129896, 146133, 154908, 179856, 194844, 206544, 259792, 292266, 309816, 389688, 413419, 584532, 619632, 779376, 826838, 1169064, 1240257, 1653676, 2338128, 2480514, 3307352, 3720771, 4961028, 5374447, 6614704, 7441542, 9922056, 10748894, 14883084, 16123341, 19844112, 21497788, 29766168, 32246682, 42995576, 48370023, 59532336, 64493364, 85991152, 96740046, 128986728, 193480092, 257973456, 386960184, 773920368]

約数ペア:

[(1, 773920368), (2, 386960184), (3, 257973456), (4, 193480092), (6, 128986728), (8, 96740046), (9, 85991152), (12, 64493364), (13, 59532336), (16, 48370023), (18, 42995576), (24, 32246682), (26, 29766168), (36, 21497788), (39, 19844112), (48, 16123341), (52, 14883084), (72, 10748894), (78, 9922056), (104, 7441542), (117, 6614704), (144, 5374447), (156, 4961028), (208, 3720771), (234, 3307352), (312, 2480514), (331, 2338128), (468, 1653676), (624, 1240257), (662, 1169064), (936, 826838), (993, 779376), (1249, 619632), (1324, 584532), (1872, 413419), (1986, 389688), (2498, 309816), (2648, 292266), (2979, 259792), (3747, 206544), (3972, 194844), (4303, 179856), (4996, 154908), (5296, 146133), (5958, 129896), (7494, 103272), (7944, 97422), (8606, 89928), (9992, 77454), (11241, 68848), (11916, 64948), (12909, 59952), (14988, 51636), (15888, 48711), (16237, 47664), (17212, 44964), (19984, 38727), (22482, 34424), (23832, 32474), (25818, 29976)]