126482524

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 267170400

約数和(自身を除く): 140687876

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 71, 98, 122, 142, 149, 196, 244, 284, 298, 427, 497, 596, 854, 994, 1043, 1708, 1988, 2086, 2989, 3479, 4172, 4331, 5978, 6958, 7301, 8662, 9089, 10579, 11956, 13916, 14602, 17324, 18178, 21158, 29204, 30317, 36356, 42316, 60634, 63623, 74053, 121268, 127246, 148106, 212219, 254492, 296212, 424438, 445361, 518371, 645319, 848876, 890722, 1036742, 1290638, 1781444, 2073484, 2581276, 4517233, 9034466, 18068932, 31620631, 63241262, 126482524]

約数ペア:

[(1, 126482524), (2, 63241262), (4, 31620631), (7, 18068932), (14, 9034466), (28, 4517233), (49, 2581276), (61, 2073484), (71, 1781444), (98, 1290638), (122, 1036742), (142, 890722), (149, 848876), (196, 645319), (244, 518371), (284, 445361), (298, 424438), (427, 296212), (497, 254492), (596, 212219), (854, 148106), (994, 127246), (1043, 121268), (1708, 74053), (1988, 63623), (2086, 60634), (2989, 42316), (3479, 36356), (4172, 30317), (4331, 29204), (5978, 21158), (6958, 18178), (7301, 17324), (8662, 14602), (9089, 13916), (10579, 11956)]