634297216

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 1594896480

約数和(自身を除く): 960599264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 53, 56, 64, 74, 76, 106, 112, 128, 133, 148, 152, 212, 224, 259, 266, 296, 304, 361, 371, 424, 448, 518, 532, 592, 608, 703, 722, 742, 848, 896, 1007, 1036, 1064, 1184, 1216, 1406, 1444, 1484, 1696, 1961, 2014, 2072, 2128, 2368, 2432, 2527, 2812, 2888, 2968, 3392, 3922, 4028, 4144, 4256, 4736, 4921, 5054, 5624, 5776, 5936, 6784, 7049, 7844, 8056, 8288, 8512, 9842, 10108, 11248, 11552, 11872, 13357, 13727, 14098, 15688, 16112, 16576, 17024, 19133, 19684, 20216, 22496, 23104, 23744, 26714, 27454, 28196, 31376, 32224, 33152, 37259, 38266, 39368, 40432, 44992, 46208, 47488, 53428, 54908, 56392, 62752, 64448, 74518, 76532, 78736, 80864, 89984, 93499, 106856, 109816, 112784, 125504, 128896, 133931, 149036, 153064, 157472, 161728, 186998, 213712, 219632, 225568, 251008, 260813, 267862, 298072, 306128, 314944, 323456, 373996, 427424, 439264, 451136, 521626, 535724, 596144, 612256, 629888, 707921, 747992, 854848, 878528, 902272, 1043252, 1071448, 1192288, 1224512, 1415842, 1495984, 1709696, 1757056, 2086504, 2142896, 2384576, 2449024, 2831684, 2991968, 4173008, 4285792, 4769152, 4955447, 5663368, 5983936, 8346016, 8571584, 9910894, 11326736, 11967872, 16692032, 17143168, 19821788, 22653472, 33384064, 39643576, 45306944, 79287152, 90613888, 158574304, 317148608, 634297216]

約数ペア:

[(1, 634297216), (2, 317148608), (4, 158574304), (7, 90613888), (8, 79287152), (14, 45306944), (16, 39643576), (19, 33384064), (28, 22653472), (32, 19821788), (37, 17143168), (38, 16692032), (53, 11967872), (56, 11326736), (64, 9910894), (74, 8571584), (76, 8346016), (106, 5983936), (112, 5663368), (128, 4955447), (133, 4769152), (148, 4285792), (152, 4173008), (212, 2991968), (224, 2831684), (259, 2449024), (266, 2384576), (296, 2142896), (304, 2086504), (361, 1757056), (371, 1709696), (424, 1495984), (448, 1415842), (518, 1224512), (532, 1192288), (592, 1071448), (608, 1043252), (703, 902272), (722, 878528), (742, 854848), (848, 747992), (896, 707921), (1007, 629888), (1036, 612256), (1064, 596144), (1184, 535724), (1216, 521626), (1406, 451136), (1444, 439264), (1484, 427424), (1696, 373996), (1961, 323456), (2014, 314944), (2072, 306128), (2128, 298072), (2368, 267862), (2432, 260813), (2527, 251008), (2812, 225568), (2888, 219632), (2968, 213712), (3392, 186998), (3922, 161728), (4028, 157472), (4144, 153064), (4256, 149036), (4736, 133931), (4921, 128896), (5054, 125504), (5624, 112784), (5776, 109816), (5936, 106856), (6784, 93499), (7049, 89984), (7844, 80864), (8056, 78736), (8288, 76532), (8512, 74518), (9842, 64448), (10108, 62752), (11248, 56392), (11552, 54908), (11872, 53428), (13357, 47488), (13727, 46208), (14098, 44992), (15688, 40432), (16112, 39368), (16576, 38266), (17024, 37259), (19133, 33152), (19684, 32224), (20216, 31376), (22496, 28196), (23104, 27454), (23744, 26714)]