16409667036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{256033}}^1$

素因数の和:256163

約数の個数: 72

約数和(自身を含む): 44949329040

約数和(自身を除く): 28539662004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 1308, 1526, 2289, 3052, 4578, 5341, 9156, 10682, 16023, 21364, 32046, 64092, 256033, 512066, 768099, 1024132, 1536198, 1792231, 3072396, 3584462, 5376693, 7168924, 10753386, 12545617, 21506772, 25091234, 27907597, 37636851, 50182468, 55815194, 75273702, 83722791, 111630388, 150547404, 167445582, 195353179, 334891164, 390706358, 586059537, 781412716, 1172119074, 1367472253, 2344238148, 2734944506, 4102416759, 5469889012, 8204833518, 16409667036]

約数ペア:

[(1, 16409667036), (2, 8204833518), (3, 5469889012), (4, 4102416759), (6, 2734944506), (7, 2344238148), (12, 1367472253), (14, 1172119074), (21, 781412716), (28, 586059537), (42, 390706358), (49, 334891164), (84, 195353179), (98, 167445582), (109, 150547404), (147, 111630388), (196, 83722791), (218, 75273702), (294, 55815194), (327, 50182468), (436, 37636851), (588, 27907597), (654, 25091234), (763, 21506772), (1308, 12545617), (1526, 10753386), (2289, 7168924), (3052, 5376693), (4578, 3584462), (5341, 3072396), (9156, 1792231), (10682, 1536198), (16023, 1024132), (21364, 768099), (32046, 512066), (64092, 256033)]