793703669920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{2729}}^1\times {\mathrm{37097}}^1$

素因数の和:39855

約数の個数: 144

約数和(自身を含む): 2182125876840

約数和(自身を除く): 1388422206920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 2729, 3920, 5458, 7840, 10916, 13645, 19103, 21832, 27290, 37097, 38206, 43664, 54580, 74194, 76412, 87328, 95515, 109160, 133721, 148388, 152824, 185485, 191030, 218320, 259679, 267442, 296776, 305648, 370970, 382060, 436640, 519358, 534884, 593552, 611296, 668605, 741940, 764120, 1038716, 1069768, 1187104, 1298395, 1337210, 1483880, 1528240, 1817753, 2077432, 2139536, 2596790, 2674420, 2967760, 3056480, 3635506, 4154864, 4279072, 5193580, 5348840, 5935520, 7271012, 8309728, 9088765, 10387160, 10697680, 14542024, 18177530, 20774320, 21395360, 29084048, 36355060, 41548640, 58168096, 72710120, 101237713, 145420240, 202475426, 290840480, 404950852, 506188565, 708663991, 809901704, 1012377130, 1417327982, 1619803408, 2024754260, 2834655964, 3239606816, 3543319955, 4049508520, 4960647937, 5669311928, 7086639910, 8099017040, 9921295874, 11338623856, 14173279820, 16198034080, 19842591748, 22677247712, 24803239685, 28346559640, 39685183496, 49606479370, 56693119280, 79370366992, 99212958740, 113386238560, 158740733984, 198425917480, 396851834960, 793703669920]

約数ペア:

[(1, 793703669920), (2, 396851834960), (4, 198425917480), (5, 158740733984), (7, 113386238560), (8, 99212958740), (10, 79370366992), (14, 56693119280), (16, 49606479370), (20, 39685183496), (28, 28346559640), (32, 24803239685), (35, 22677247712), (40, 19842591748), (49, 16198034080), (56, 14173279820), (70, 11338623856), (80, 9921295874), (98, 8099017040), (112, 7086639910), (140, 5669311928), (160, 4960647937), (196, 4049508520), (224, 3543319955), (245, 3239606816), (280, 2834655964), (392, 2024754260), (490, 1619803408), (560, 1417327982), (784, 1012377130), (980, 809901704), (1120, 708663991), (1568, 506188565), (1960, 404950852), (2729, 290840480), (3920, 202475426), (5458, 145420240), (7840, 101237713), (10916, 72710120), (13645, 58168096), (19103, 41548640), (21832, 36355060), (27290, 29084048), (37097, 21395360), (38206, 20774320), (43664, 18177530), (54580, 14542024), (74194, 10697680), (76412, 10387160), (87328, 9088765), (95515, 8309728), (109160, 7271012), (133721, 5935520), (148388, 5348840), (152824, 5193580), (185485, 4279072), (191030, 4154864), (218320, 3635506), (259679, 3056480), (267442, 2967760), (296776, 2674420), (305648, 2596790), (370970, 2139536), (382060, 2077432), (436640, 1817753), (519358, 1528240), (534884, 1483880), (593552, 1337210), (611296, 1298395), (668605, 1187104), (741940, 1069768), (764120, 1038716)]