129630942

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1547

約数の個数: 80

約数和(自身を含む): 336399360

約数和(自身を除く): 206768418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 1106, 1134, 1422, 1447, 1659, 2133, 2894, 3318, 4266, 4341, 4977, 6399, 8682, 9954, 10129, 12798, 13023, 14931, 20258, 26046, 29862, 30387, 39069, 44793, 60774, 78138, 89586, 91161, 114313, 117207, 182322, 228626, 234414, 273483, 342939, 546966, 685878, 800191, 820449, 1028817, 1600382, 1640898, 2057634, 2400573, 3086451, 4801146, 6172902, 7201719, 9259353, 14403438, 18518706, 21605157, 43210314, 64815471, 129630942]

約数ペア:

[(1, 129630942), (2, 64815471), (3, 43210314), (6, 21605157), (7, 18518706), (9, 14403438), (14, 9259353), (18, 7201719), (21, 6172902), (27, 4801146), (42, 3086451), (54, 2400573), (63, 2057634), (79, 1640898), (81, 1600382), (126, 1028817), (158, 820449), (162, 800191), (189, 685878), (237, 546966), (378, 342939), (474, 273483), (553, 234414), (567, 228626), (711, 182322), (1106, 117207), (1134, 114313), (1422, 91161), (1447, 89586), (1659, 78138), (2133, 60774), (2894, 44793), (3318, 39069), (4266, 30387), (4341, 29862), (4977, 26046), (6399, 20258), (8682, 14931), (9954, 13023), (10129, 12798)]