741962704

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1789}}^1$

素因数の和:1857

約数の個数: 90

約数和(自身を含む): 1749100290

約数和(自身を除く): 1007137586

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 529, 644, 784, 1058, 1127, 1288, 1789, 2116, 2254, 2576, 3578, 3703, 4232, 4508, 7156, 7406, 8464, 9016, 12523, 14312, 14812, 18032, 25046, 25921, 28624, 29624, 41147, 50092, 51842, 59248, 82294, 87661, 100184, 103684, 164588, 175322, 200368, 207368, 288029, 329176, 350644, 414736, 576058, 658352, 701288, 946381, 1152116, 1402576, 1892762, 2016203, 2304232, 3785524, 4032406, 4608464, 6624667, 7571048, 8064812, 13249334, 15142096, 16129624, 26498668, 32259248, 46372669, 52997336, 92745338, 105994672, 185490676, 370981352, 741962704]

約数ペア:

[(1, 741962704), (2, 370981352), (4, 185490676), (7, 105994672), (8, 92745338), (14, 52997336), (16, 46372669), (23, 32259248), (28, 26498668), (46, 16129624), (49, 15142096), (56, 13249334), (92, 8064812), (98, 7571048), (112, 6624667), (161, 4608464), (184, 4032406), (196, 3785524), (322, 2304232), (368, 2016203), (392, 1892762), (529, 1402576), (644, 1152116), (784, 946381), (1058, 701288), (1127, 658352), (1288, 576058), (1789, 414736), (2116, 350644), (2254, 329176), (2576, 288029), (3578, 207368), (3703, 200368), (4232, 175322), (4508, 164588), (7156, 103684), (7406, 100184), (8464, 87661), (9016, 82294), (12523, 59248), (14312, 51842), (14812, 50092), (18032, 41147), (25046, 29624), (25921, 28624)]