538097616

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{76261}}^1$

素因数の和:76289

約数の個数: 90

約数和(自身を含む): 1751814402

約数和(自身を除く): 1213716786

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 76261, 152522, 228783, 305044, 457566, 533827, 610088, 686349, 915132, 1067654, 1220176, 1372698, 1601481, 1830264, 2135308, 2745396, 3202962, 3660528, 3736789, 4270616, 4804443, 5490792, 6405924, 7473578, 8541232, 9608886, 10981584, 11210367, 12811848, 14947156, 19217772, 22420734, 25623696, 29894312, 33631101, 38435544, 44841468, 59788624, 67262202, 76871088, 89682936, 134524404, 179365872, 269048808, 538097616]

約数ペア:

[(1, 538097616), (2, 269048808), (3, 179365872), (4, 134524404), (6, 89682936), (7, 76871088), (8, 67262202), (9, 59788624), (12, 44841468), (14, 38435544), (16, 33631101), (18, 29894312), (21, 25623696), (24, 22420734), (28, 19217772), (36, 14947156), (42, 12811848), (48, 11210367), (49, 10981584), (56, 9608886), (63, 8541232), (72, 7473578), (84, 6405924), (98, 5490792), (112, 4804443), (126, 4270616), (144, 3736789), (147, 3660528), (168, 3202962), (196, 2745396), (252, 2135308), (294, 1830264), (336, 1601481), (392, 1372698), (441, 1220176), (504, 1067654), (588, 915132), (784, 686349), (882, 610088), (1008, 533827), (1176, 457566), (1764, 305044), (2352, 228783), (3528, 152522), (7056, 76261)]