1969131888

素因数分解:

$2^4\times 3^2\times {\mathrm{809}}^1\times {\mathrm{16903}}^1$

素因数の和:17726

約数の個数: 60

約数和(自身を含む): 5517972720

約数和(自身を除く): 3548840832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 809, 1618, 2427, 3236, 4854, 6472, 7281, 9708, 12944, 14562, 16903, 19416, 29124, 33806, 38832, 50709, 58248, 67612, 101418, 116496, 135224, 152127, 202836, 270448, 304254, 405672, 608508, 811344, 1217016, 2434032, 13674527, 27349054, 41023581, 54698108, 82047162, 109396216, 123070743, 164094324, 218792432, 246141486, 328188648, 492282972, 656377296, 984565944, 1969131888]

約数ペア:

[(1, 1969131888), (2, 984565944), (3, 656377296), (4, 492282972), (6, 328188648), (8, 246141486), (9, 218792432), (12, 164094324), (16, 123070743), (18, 109396216), (24, 82047162), (36, 54698108), (48, 41023581), (72, 27349054), (144, 13674527), (809, 2434032), (1618, 1217016), (2427, 811344), (3236, 608508), (4854, 405672), (6472, 304254), (7281, 270448), (9708, 202836), (12944, 152127), (14562, 135224), (16903, 116496), (19416, 101418), (29124, 67612), (33806, 58248), (38832, 50709)]