9734856964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 20197270464

約数和(自身を除く): 10462413500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 331, 434, 662, 868, 961, 1093, 1324, 1922, 2186, 2317, 3844, 4372, 4634, 6727, 7651, 9268, 10261, 13454, 15302, 20522, 26908, 30604, 33883, 41044, 67766, 71827, 135532, 143654, 237181, 287308, 318091, 361783, 474362, 636182, 723566, 948724, 1050373, 1272364, 1447132, 2100746, 2226637, 2532481, 4201492, 4453274, 5064962, 7352611, 8906548, 10129924, 11215273, 14705222, 22430546, 29410444, 44861092, 78506911, 157013822, 314027644, 347673463, 695346926, 1390693852, 2433714241, 4867428482, 9734856964]

約数ペア:

[(1, 9734856964), (2, 4867428482), (4, 2433714241), (7, 1390693852), (14, 695346926), (28, 347673463), (31, 314027644), (62, 157013822), (124, 78506911), (217, 44861092), (331, 29410444), (434, 22430546), (662, 14705222), (868, 11215273), (961, 10129924), (1093, 8906548), (1324, 7352611), (1922, 5064962), (2186, 4453274), (2317, 4201492), (3844, 2532481), (4372, 2226637), (4634, 2100746), (6727, 1447132), (7651, 1272364), (9268, 1050373), (10261, 948724), (13454, 723566), (15302, 636182), (20522, 474362), (26908, 361783), (30604, 318091), (33883, 287308), (41044, 237181), (67766, 143654), (71827, 135532)]