120676998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 273756672

約数和(自身を除く): 153079674

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 137, 138, 274, 299, 411, 491, 598, 822, 897, 982, 1473, 1781, 1794, 2946, 3151, 3562, 5343, 6302, 6383, 9453, 10686, 11293, 12766, 18906, 19149, 22586, 33879, 38298, 40963, 67267, 67758, 81926, 122889, 134534, 146809, 201801, 245778, 293618, 403602, 440427, 874471, 880854, 1547141, 1748942, 2623413, 3094282, 4641423, 5246826, 9282846, 20112833, 40225666, 60338499, 120676998]

約数ペア:

[(1, 120676998), (2, 60338499), (3, 40225666), (6, 20112833), (13, 9282846), (23, 5246826), (26, 4641423), (39, 3094282), (46, 2623413), (69, 1748942), (78, 1547141), (137, 880854), (138, 874471), (274, 440427), (299, 403602), (411, 293618), (491, 245778), (598, 201801), (822, 146809), (897, 134534), (982, 122889), (1473, 81926), (1781, 67758), (1794, 67267), (2946, 40963), (3151, 38298), (3562, 33879), (5343, 22586), (6302, 19149), (6383, 18906), (9453, 12766), (10686, 11293)]