836709728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{797}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 1683173520

約数和(自身を除く): 846463792

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 619, 797, 848, 1238, 1594, 1696, 2476, 3188, 4952, 6376, 9904, 12752, 19808, 25504, 32807, 42241, 65614, 84482, 131228, 168964, 262456, 337928, 493343, 524912, 675856, 986686, 1049824, 1351712, 1973372, 3946744, 7893488, 15786976, 26147179, 52294358, 104588716, 209177432, 418354864, 836709728]

約数ペア:

[(1, 836709728), (2, 418354864), (4, 209177432), (8, 104588716), (16, 52294358), (32, 26147179), (53, 15786976), (106, 7893488), (212, 3946744), (424, 1973372), (619, 1351712), (797, 1049824), (848, 986686), (1238, 675856), (1594, 524912), (1696, 493343), (2476, 337928), (3188, 262456), (4952, 168964), (6376, 131228), (9904, 84482), (12752, 65614), (19808, 42241), (25504, 32807)]