15703928044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{132059}}^1$

素因数の和:132238

約数の個数: 48

約数和(自身を含む): 32657909760

約数和(自身を除く): 16953981716

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 137, 217, 274, 434, 548, 868, 959, 1918, 3836, 4247, 8494, 16988, 29729, 59458, 118916, 132059, 264118, 528236, 924413, 1848826, 3697652, 4093829, 8187658, 16375316, 18092083, 28656803, 36184166, 57313606, 72368332, 114627212, 126644581, 253289162, 506578324, 560854573, 1121709146, 2243418292, 3925982011, 7851964022, 15703928044]

約数ペア:

[(1, 15703928044), (2, 7851964022), (4, 3925982011), (7, 2243418292), (14, 1121709146), (28, 560854573), (31, 506578324), (62, 253289162), (124, 126644581), (137, 114627212), (217, 72368332), (274, 57313606), (434, 36184166), (548, 28656803), (868, 18092083), (959, 16375316), (1918, 8187658), (3836, 4093829), (4247, 3697652), (8494, 1848826), (16988, 924413), (29729, 528236), (59458, 264118), (118916, 132059)]