304366930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 660842496

約数和(自身を除く): 356475566

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 73, 98, 127, 134, 146, 245, 254, 335, 365, 469, 490, 511, 635, 670, 730, 889, 938, 1022, 1270, 1778, 2345, 2555, 3283, 3577, 4445, 4690, 4891, 5110, 6223, 6566, 7154, 8509, 8890, 9271, 9782, 12446, 16415, 17018, 17885, 18542, 24455, 31115, 32830, 34237, 35770, 42545, 46355, 48910, 59563, 62230, 64897, 68474, 85090, 92710, 119126, 129794, 171185, 239659, 297815, 324485, 342370, 416941, 454279, 479318, 595630, 621157, 648970, 833882, 908558, 1198295, 1242314, 2084705, 2271395, 2396590, 3105785, 4169410, 4348099, 4542790, 6211570, 8696198, 21740495, 30436693, 43480990, 60873386, 152183465, 304366930]

約数ペア:

[(1, 304366930), (2, 152183465), (5, 60873386), (7, 43480990), (10, 30436693), (14, 21740495), (35, 8696198), (49, 6211570), (67, 4542790), (70, 4348099), (73, 4169410), (98, 3105785), (127, 2396590), (134, 2271395), (146, 2084705), (245, 1242314), (254, 1198295), (335, 908558), (365, 833882), (469, 648970), (490, 621157), (511, 595630), (635, 479318), (670, 454279), (730, 416941), (889, 342370), (938, 324485), (1022, 297815), (1270, 239659), (1778, 171185), (2345, 129794), (2555, 119126), (3283, 92710), (3577, 85090), (4445, 68474), (4690, 64897), (4891, 62230), (5110, 59563), (6223, 48910), (6566, 46355), (7154, 42545), (8509, 35770), (8890, 34237), (9271, 32830), (9782, 31115), (12446, 24455), (16415, 18542), (17018, 17885)]