446128984

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1960

約数の個数: 64

約数和(自身を含む): 986307840

約数和(自身を除く): 540178856

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 83, 106, 166, 212, 332, 371, 424, 581, 664, 742, 1162, 1484, 1811, 2324, 2968, 3622, 4399, 4648, 7244, 8798, 12677, 14488, 17596, 25354, 30793, 35192, 50708, 61586, 95983, 101416, 123172, 150313, 191966, 246344, 300626, 383932, 601252, 671881, 767864, 1052191, 1202504, 1343762, 2104382, 2687524, 4208764, 5375048, 7966589, 8417528, 15933178, 31866356, 55766123, 63732712, 111532246, 223064492, 446128984]

約数ペア:

[(1, 446128984), (2, 223064492), (4, 111532246), (7, 63732712), (8, 55766123), (14, 31866356), (28, 15933178), (53, 8417528), (56, 7966589), (83, 5375048), (106, 4208764), (166, 2687524), (212, 2104382), (332, 1343762), (371, 1202504), (424, 1052191), (581, 767864), (664, 671881), (742, 601252), (1162, 383932), (1484, 300626), (1811, 246344), (2324, 191966), (2968, 150313), (3622, 123172), (4399, 101416), (4648, 95983), (7244, 61586), (8798, 50708), (12677, 35192), (14488, 30793), (17596, 25354)]