7321972104

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1444

約数の個数: 128

約数和(自身を含む): 20612592000

約数和(自身を除く): 13290619896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 307, 327, 436, 614, 654, 872, 921, 981, 1013, 1228, 1308, 1842, 1962, 2026, 2456, 2616, 2763, 2943, 3039, 3684, 3924, 4052, 5526, 5886, 6078, 7368, 7848, 8104, 8289, 9117, 11052, 11772, 12156, 16578, 18234, 22104, 23544, 24312, 27351, 33156, 33463, 36468, 54702, 66312, 66926, 72936, 100389, 109404, 110417, 133852, 200778, 218808, 220834, 267704, 301167, 310991, 331251, 401556, 441668, 602334, 621982, 662502, 803112, 883336, 903501, 932973, 993753, 1204668, 1243964, 1325004, 1807002, 1865946, 1987506, 2409336, 2487928, 2650008, 2798919, 2981259, 3614004, 3731892, 3975012, 5597838, 5962518, 7228008, 7463784, 7950024, 8396757, 11195676, 11925036, 16793514, 22391352, 23850072, 33587028, 33898019, 67174056, 67796038, 101694057, 135592076, 203388114, 271184152, 305082171, 406776228, 610164342, 813552456, 915246513, 1220328684, 1830493026, 2440657368, 3660986052, 7321972104]

約数ペア:

[(1, 7321972104), (2, 3660986052), (3, 2440657368), (4, 1830493026), (6, 1220328684), (8, 915246513), (9, 813552456), (12, 610164342), (18, 406776228), (24, 305082171), (27, 271184152), (36, 203388114), (54, 135592076), (72, 101694057), (108, 67796038), (109, 67174056), (216, 33898019), (218, 33587028), (307, 23850072), (327, 22391352), (436, 16793514), (614, 11925036), (654, 11195676), (872, 8396757), (921, 7950024), (981, 7463784), (1013, 7228008), (1228, 5962518), (1308, 5597838), (1842, 3975012), (1962, 3731892), (2026, 3614004), (2456, 2981259), (2616, 2798919), (2763, 2650008), (2943, 2487928), (3039, 2409336), (3684, 1987506), (3924, 1865946), (4052, 1807002), (5526, 1325004), (5886, 1243964), (6078, 1204668), (7368, 993753), (7848, 932973), (8104, 903501), (8289, 883336), (9117, 803112), (11052, 662502), (11772, 621982), (12156, 602334), (16578, 441668), (18234, 401556), (22104, 331251), (23544, 310991), (24312, 301167), (27351, 267704), (33156, 220834), (33463, 218808), (36468, 200778), (54702, 133852), (66312, 110417), (66926, 109404), (72936, 100389)]