207954177630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3511}}^1\times {\mathrm{4021}}^1$

素因数の和:8033

約数の個数: 64

約数和(自身を含む): 500373351936

約数和(自身を除く): 292419174306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 3511, 4021, 4910, 7022, 7365, 8042, 10533, 12063, 14730, 17555, 20105, 21066, 24126, 35110, 40210, 52665, 60315, 105330, 120630, 1723901, 1974311, 3447802, 3948622, 5171703, 5922933, 8619505, 9871555, 10343406, 11845866, 14117731, 17239010, 19743110, 25858515, 28235462, 29614665, 42353193, 51717030, 59229330, 70588655, 84706386, 141177310, 211765965, 423531930, 6931805921, 13863611842, 20795417763, 34659029605, 41590835526, 69318059210, 103977088815, 207954177630]

約数ペア:

[(1, 207954177630), (2, 103977088815), (3, 69318059210), (5, 41590835526), (6, 34659029605), (10, 20795417763), (15, 13863611842), (30, 6931805921), (491, 423531930), (982, 211765965), (1473, 141177310), (2455, 84706386), (2946, 70588655), (3511, 59229330), (4021, 51717030), (4910, 42353193), (7022, 29614665), (7365, 28235462), (8042, 25858515), (10533, 19743110), (12063, 17239010), (14730, 14117731), (17555, 11845866), (20105, 10343406), (21066, 9871555), (24126, 8619505), (35110, 5922933), (40210, 5171703), (52665, 3948622), (60315, 3447802), (105330, 1974311), (120630, 1723901)]