4126996920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{354553}}^1$

素因数の和:354664

約数の個数: 64

約数和(自身を含む): 12508665120

約数和(自身を除く): 8381668200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 354553, 709106, 1063659, 1418212, 1772765, 2127318, 2836424, 3545530, 4254636, 5318295, 7091060, 8509272, 10636590, 14182120, 21273180, 34391641, 42546360, 68783282, 103174923, 137566564, 171958205, 206349846, 275133128, 343916410, 412699692, 515874615, 687832820, 825399384, 1031749230, 1375665640, 2063498460, 4126996920]

約数ペア:

[(1, 4126996920), (2, 2063498460), (3, 1375665640), (4, 1031749230), (5, 825399384), (6, 687832820), (8, 515874615), (10, 412699692), (12, 343916410), (15, 275133128), (20, 206349846), (24, 171958205), (30, 137566564), (40, 103174923), (60, 68783282), (97, 42546360), (120, 34391641), (194, 21273180), (291, 14182120), (388, 10636590), (485, 8509272), (582, 7091060), (776, 5318295), (970, 4254636), (1164, 3545530), (1455, 2836424), (1940, 2127318), (2328, 1772765), (2910, 1418212), (3880, 1063659), (5820, 709106), (11640, 354553)]