407164030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1634

約数の個数: 96

約数和(自身を含む): 941129280

約数和(自身を除く): 533965250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 49, 65, 70, 82, 91, 98, 130, 182, 205, 245, 287, 410, 455, 490, 533, 574, 637, 910, 1066, 1274, 1435, 1559, 2009, 2665, 2870, 3118, 3185, 3731, 4018, 5330, 6370, 7462, 7795, 10045, 10913, 15590, 18655, 20090, 20267, 21826, 26117, 37310, 40534, 52234, 54565, 63919, 76391, 101335, 109130, 127838, 130585, 141869, 152782, 202670, 261170, 283738, 319595, 381955, 447433, 639190, 709345, 763910, 830947, 894866, 993083, 1418690, 1661894, 1986166, 2237165, 3132031, 4154735, 4474330, 4965415, 5816629, 6264062, 8309470, 9930830, 11633258, 15660155, 29083145, 31320310, 40716403, 58166290, 81432806, 203582015, 407164030]

約数ペア:

[(1, 407164030), (2, 203582015), (5, 81432806), (7, 58166290), (10, 40716403), (13, 31320310), (14, 29083145), (26, 15660155), (35, 11633258), (41, 9930830), (49, 8309470), (65, 6264062), (70, 5816629), (82, 4965415), (91, 4474330), (98, 4154735), (130, 3132031), (182, 2237165), (205, 1986166), (245, 1661894), (287, 1418690), (410, 993083), (455, 894866), (490, 830947), (533, 763910), (574, 709345), (637, 639190), (910, 447433), (1066, 381955), (1274, 319595), (1435, 283738), (1559, 261170), (2009, 202670), (2665, 152782), (2870, 141869), (3118, 130585), (3185, 127838), (3731, 109130), (4018, 101335), (5330, 76391), (6370, 63919), (7462, 54565), (7795, 52234), (10045, 40534), (10913, 37310), (15590, 26117), (18655, 21826), (20090, 20267)]