42791210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 103716288

約数和(自身を除く): 60925078

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 154, 170, 187, 238, 245, 374, 385, 467, 490, 539, 595, 770, 833, 934, 935, 1078, 1190, 1309, 1666, 1870, 2335, 2618, 2695, 3269, 4165, 4670, 5137, 5390, 6538, 6545, 7939, 8330, 9163, 10274, 13090, 15878, 16345, 18326, 22883, 25685, 32690, 35959, 39695, 45766, 45815, 51370, 55573, 71918, 79390, 87329, 91630, 111146, 114415, 174658, 179795, 228830, 251713, 277865, 359590, 389011, 436645, 503426, 555730, 611303, 778022, 873290, 1222606, 1258565, 1945055, 2517130, 3056515, 3890110, 4279121, 6113030, 8558242, 21395605, 42791210]

約数ペア:

[(1, 42791210), (2, 21395605), (5, 8558242), (7, 6113030), (10, 4279121), (11, 3890110), (14, 3056515), (17, 2517130), (22, 1945055), (34, 1258565), (35, 1222606), (49, 873290), (55, 778022), (70, 611303), (77, 555730), (85, 503426), (98, 436645), (110, 389011), (119, 359590), (154, 277865), (170, 251713), (187, 228830), (238, 179795), (245, 174658), (374, 114415), (385, 111146), (467, 91630), (490, 87329), (539, 79390), (595, 71918), (770, 55573), (833, 51370), (934, 45815), (935, 45766), (1078, 39695), (1190, 35959), (1309, 32690), (1666, 25685), (1870, 22883), (2335, 18326), (2618, 16345), (2695, 15878), (3269, 13090), (4165, 10274), (4670, 9163), (5137, 8330), (5390, 7939), (6538, 6545)]