447685344

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1593

約数の個数: 144

約数和(自身を含む): 1371006000

約数和(自身を除く): 923320656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 366, 408, 488, 544, 549, 612, 732, 816, 976, 1037, 1098, 1224, 1464, 1499, 1632, 1952, 2074, 2196, 2448, 2928, 2998, 3111, 4148, 4392, 4497, 4896, 5856, 5996, 6222, 8296, 8784, 8994, 9333, 11992, 12444, 13491, 16592, 17568, 17988, 18666, 23984, 24888, 25483, 26982, 33184, 35976, 37332, 47968, 49776, 50966, 53964, 71952, 74664, 76449, 91439, 99552, 101932, 107928, 143904, 149328, 152898, 182878, 203864, 215856, 229347, 274317, 298656, 305796, 365756, 407728, 431712, 458694, 548634, 611592, 731512, 815456, 822951, 917388, 1097268, 1223184, 1463024, 1554463, 1645902, 1834776, 2194536, 2446368, 2926048, 3108926, 3291804, 3669552, 4389072, 4663389, 6217852, 6583608, 7339104, 8778144, 9326778, 12435704, 13167216, 13990167, 18653556, 24871408, 26334432, 27980334, 37307112, 49742816, 55960668, 74614224, 111921336, 149228448, 223842672, 447685344]

約数ペア:

[(1, 447685344), (2, 223842672), (3, 149228448), (4, 111921336), (6, 74614224), (8, 55960668), (9, 49742816), (12, 37307112), (16, 27980334), (17, 26334432), (18, 24871408), (24, 18653556), (32, 13990167), (34, 13167216), (36, 12435704), (48, 9326778), (51, 8778144), (61, 7339104), (68, 6583608), (72, 6217852), (96, 4663389), (102, 4389072), (122, 3669552), (136, 3291804), (144, 3108926), (153, 2926048), (183, 2446368), (204, 2194536), (244, 1834776), (272, 1645902), (288, 1554463), (306, 1463024), (366, 1223184), (408, 1097268), (488, 917388), (544, 822951), (549, 815456), (612, 731512), (732, 611592), (816, 548634), (976, 458694), (1037, 431712), (1098, 407728), (1224, 365756), (1464, 305796), (1499, 298656), (1632, 274317), (1952, 229347), (2074, 215856), (2196, 203864), (2448, 182878), (2928, 152898), (2998, 149328), (3111, 143904), (4148, 107928), (4392, 101932), (4497, 99552), (4896, 91439), (5856, 76449), (5996, 74664), (6222, 71952), (8296, 53964), (8784, 50966), (8994, 49776), (9333, 47968), (11992, 37332), (12444, 35976), (13491, 33184), (16592, 26982), (17568, 25483), (17988, 24888), (18666, 23984)]