1152803708

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{17971}}^1$

素因数の和:18090

約数の個数: 48

約数和(自身を含む): 2415436800

約数和(自身を除く): 1262633092

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 553, 812, 1106, 2212, 2291, 4582, 9164, 16037, 17971, 32074, 35942, 64148, 71884, 125797, 251594, 503188, 521159, 1042318, 1419709, 2084636, 2839418, 3648113, 5678836, 7296226, 9937963, 14592452, 19875926, 39751852, 41171561, 82343122, 164686244, 288200927, 576401854, 1152803708]

約数ペア:

[(1, 1152803708), (2, 576401854), (4, 288200927), (7, 164686244), (14, 82343122), (28, 41171561), (29, 39751852), (58, 19875926), (79, 14592452), (116, 9937963), (158, 7296226), (203, 5678836), (316, 3648113), (406, 2839418), (553, 2084636), (812, 1419709), (1106, 1042318), (2212, 521159), (2291, 503188), (4582, 251594), (9164, 125797), (16037, 71884), (17971, 64148), (32074, 35942)]