1207787184

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 3487297632

約数和(自身を除く): 2279510448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 157, 164, 246, 314, 328, 369, 471, 492, 628, 656, 738, 942, 984, 1256, 1303, 1413, 1476, 1884, 1968, 2512, 2606, 2826, 2952, 3768, 3909, 5212, 5652, 5904, 6437, 7536, 7818, 10424, 11304, 11727, 12874, 15636, 19311, 20848, 22608, 23454, 25748, 31272, 38622, 46908, 51496, 53423, 57933, 62544, 77244, 93816, 102992, 106846, 115866, 154488, 160269, 187632, 204571, 213692, 231732, 308976, 320538, 409142, 427384, 463464, 480807, 613713, 641076, 818284, 854768, 926928, 961614, 1227426, 1282152, 1636568, 1841139, 1923228, 2454852, 2564304, 3273136, 3682278, 3846456, 4909704, 7364556, 7692912, 8387411, 9819408, 14729112, 16774822, 25162233, 29458224, 33549644, 50324466, 67099288, 75486699, 100648932, 134198576, 150973398, 201297864, 301946796, 402595728, 603893592, 1207787184]

約数ペア:

[(1, 1207787184), (2, 603893592), (3, 402595728), (4, 301946796), (6, 201297864), (8, 150973398), (9, 134198576), (12, 100648932), (16, 75486699), (18, 67099288), (24, 50324466), (36, 33549644), (41, 29458224), (48, 25162233), (72, 16774822), (82, 14729112), (123, 9819408), (144, 8387411), (157, 7692912), (164, 7364556), (246, 4909704), (314, 3846456), (328, 3682278), (369, 3273136), (471, 2564304), (492, 2454852), (628, 1923228), (656, 1841139), (738, 1636568), (942, 1282152), (984, 1227426), (1256, 961614), (1303, 926928), (1413, 854768), (1476, 818284), (1884, 641076), (1968, 613713), (2512, 480807), (2606, 463464), (2826, 427384), (2952, 409142), (3768, 320538), (3909, 308976), (5212, 231732), (5652, 213692), (5904, 204571), (6437, 187632), (7536, 160269), (7818, 154488), (10424, 115866), (11304, 106846), (11727, 102992), (12874, 93816), (15636, 77244), (19311, 62544), (20848, 57933), (22608, 53423), (23454, 51496), (25748, 46908), (31272, 38622)]