1211229024

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 144

約数和(自身を含む): 3463266240

約数和(自身を除く): 2252037216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 691, 744, 912, 961, 992, 1178, 1382, 1488, 1767, 1824, 1922, 2073, 2356, 2764, 2883, 2976, 3534, 3844, 4146, 4712, 5528, 5766, 7068, 7688, 8292, 9424, 11056, 11532, 13129, 14136, 15376, 16584, 18259, 18848, 21421, 22112, 23064, 26258, 28272, 30752, 33168, 36518, 39387, 42842, 46128, 52516, 54777, 56544, 64263, 66336, 73036, 78774, 85684, 92256, 105032, 109554, 128526, 146072, 157548, 171368, 210064, 219108, 257052, 292144, 315096, 342736, 406999, 420128, 438216, 514104, 584288, 630192, 664051, 685472, 813998, 876432, 1028208, 1220997, 1260384, 1328102, 1627996, 1752864, 1992153, 2056416, 2441994, 2656204, 3255992, 3984306, 4883988, 5312408, 6511984, 7968612, 9767976, 10624816, 12616969, 13023968, 15937224, 19535952, 21249632, 25233938, 31874448, 37850907, 39071904, 50467876, 63748896, 75701814, 100935752, 151403628, 201871504, 302807256, 403743008, 605614512, 1211229024]

約数ペア:

[(1, 1211229024), (2, 605614512), (3, 403743008), (4, 302807256), (6, 201871504), (8, 151403628), (12, 100935752), (16, 75701814), (19, 63748896), (24, 50467876), (31, 39071904), (32, 37850907), (38, 31874448), (48, 25233938), (57, 21249632), (62, 19535952), (76, 15937224), (93, 13023968), (96, 12616969), (114, 10624816), (124, 9767976), (152, 7968612), (186, 6511984), (228, 5312408), (248, 4883988), (304, 3984306), (372, 3255992), (456, 2656204), (496, 2441994), (589, 2056416), (608, 1992153), (691, 1752864), (744, 1627996), (912, 1328102), (961, 1260384), (992, 1220997), (1178, 1028208), (1382, 876432), (1488, 813998), (1767, 685472), (1824, 664051), (1922, 630192), (2073, 584288), (2356, 514104), (2764, 438216), (2883, 420128), (2976, 406999), (3534, 342736), (3844, 315096), (4146, 292144), (4712, 257052), (5528, 219108), (5766, 210064), (7068, 171368), (7688, 157548), (8292, 146072), (9424, 128526), (11056, 109554), (11532, 105032), (13129, 92256), (14136, 85684), (15376, 78774), (16584, 73036), (18259, 66336), (18848, 64263), (21421, 56544), (22112, 54777), (23064, 52516), (26258, 46128), (28272, 42842), (30752, 39387), (33168, 36518)]