1109720268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 3013570560

約数和(自身を除く): 1903850292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 79, 82, 93, 123, 124, 158, 164, 186, 237, 246, 279, 307, 316, 369, 372, 474, 492, 558, 614, 711, 738, 921, 948, 1116, 1228, 1271, 1422, 1476, 1842, 2449, 2542, 2763, 2844, 3239, 3684, 3813, 4898, 5084, 5526, 6478, 7347, 7626, 9517, 9717, 9796, 11052, 11439, 12587, 12956, 14694, 15252, 19034, 19434, 22041, 22878, 24253, 25174, 28551, 29151, 29388, 37761, 38068, 38868, 44082, 45756, 48506, 50348, 57102, 58302, 72759, 75522, 85653, 88164, 97012, 100409, 113283, 114204, 116604, 145518, 151044, 171306, 200818, 218277, 226566, 291036, 301227, 342612, 390197, 401636, 436554, 453132, 602454, 751843, 780394, 873108, 903681, 994373, 1170591, 1204908, 1503686, 1560788, 1807362, 1988746, 2255529, 2341182, 2983119, 3007372, 3511773, 3614724, 3977492, 4511058, 4682364, 5966238, 6766587, 7023546, 8949357, 9022116, 11932476, 13533174, 14047092, 17898714, 27066348, 30825563, 35797428, 61651126, 92476689, 123302252, 184953378, 277430067, 369906756, 554860134, 1109720268]

約数ペア:

[(1, 1109720268), (2, 554860134), (3, 369906756), (4, 277430067), (6, 184953378), (9, 123302252), (12, 92476689), (18, 61651126), (31, 35797428), (36, 30825563), (41, 27066348), (62, 17898714), (79, 14047092), (82, 13533174), (93, 11932476), (123, 9022116), (124, 8949357), (158, 7023546), (164, 6766587), (186, 5966238), (237, 4682364), (246, 4511058), (279, 3977492), (307, 3614724), (316, 3511773), (369, 3007372), (372, 2983119), (474, 2341182), (492, 2255529), (558, 1988746), (614, 1807362), (711, 1560788), (738, 1503686), (921, 1204908), (948, 1170591), (1116, 994373), (1228, 903681), (1271, 873108), (1422, 780394), (1476, 751843), (1842, 602454), (2449, 453132), (2542, 436554), (2763, 401636), (2844, 390197), (3239, 342612), (3684, 301227), (3813, 291036), (4898, 226566), (5084, 218277), (5526, 200818), (6478, 171306), (7347, 151044), (7626, 145518), (9517, 116604), (9717, 114204), (9796, 113283), (11052, 100409), (11439, 97012), (12587, 88164), (12956, 85653), (14694, 75522), (15252, 72759), (19034, 58302), (19434, 57102), (22041, 50348), (22878, 48506), (24253, 45756), (25174, 44082), (28551, 38868), (29151, 38068), (29388, 37761)]