845397792

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101221}}^1$

素因数の和:101266

約数の個数: 72

約数和(自身を含む): 2487024540

約数和(自身を除く): 1641626748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 101221, 202442, 303663, 404884, 607326, 809768, 910989, 1214652, 1619536, 1821978, 2429304, 2935409, 3239072, 3643956, 4858608, 5870818, 7287912, 8806227, 9717216, 11741636, 14575824, 17612454, 23483272, 26418681, 29151648, 35224908, 46966544, 52837362, 70449816, 93933088, 105674724, 140899632, 211349448, 281799264, 422698896, 845397792]

約数ペア:

[(1, 845397792), (2, 422698896), (3, 281799264), (4, 211349448), (6, 140899632), (8, 105674724), (9, 93933088), (12, 70449816), (16, 52837362), (18, 46966544), (24, 35224908), (29, 29151648), (32, 26418681), (36, 23483272), (48, 17612454), (58, 14575824), (72, 11741636), (87, 9717216), (96, 8806227), (116, 7287912), (144, 5870818), (174, 4858608), (232, 3643956), (261, 3239072), (288, 2935409), (348, 2429304), (464, 1821978), (522, 1619536), (696, 1214652), (928, 910989), (1044, 809768), (1392, 607326), (2088, 404884), (2784, 303663), (4176, 202442), (8352, 101221)]