1235663604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{21601}}^1$

素因数の和:21845

約数の個数: 72

約数和(自身を含む): 3585586368

約数和(自身を除く): 2349922764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4767, 6356, 8172, 9534, 14301, 19068, 21601, 28602, 43202, 57204, 64803, 86404, 129606, 151207, 194409, 259212, 302414, 388818, 453621, 604828, 777636, 907242, 1360863, 1814484, 2721726, 4903427, 5443452, 9806854, 14710281, 19613708, 29420562, 34323989, 44130843, 58841124, 68647978, 88261686, 102971967, 137295956, 176523372, 205943934, 308915901, 411887868, 617831802, 1235663604]

約数ペア:

[(1, 1235663604), (2, 617831802), (3, 411887868), (4, 308915901), (6, 205943934), (7, 176523372), (9, 137295956), (12, 102971967), (14, 88261686), (18, 68647978), (21, 58841124), (28, 44130843), (36, 34323989), (42, 29420562), (63, 19613708), (84, 14710281), (126, 9806854), (227, 5443452), (252, 4903427), (454, 2721726), (681, 1814484), (908, 1360863), (1362, 907242), (1589, 777636), (2043, 604828), (2724, 453621), (3178, 388818), (4086, 302414), (4767, 259212), (6356, 194409), (8172, 151207), (9534, 129606), (14301, 86404), (19068, 64803), (21601, 57204), (28602, 43202)]