283857568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 645019200

約数和(自身を除く): 361161632

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 304, 323, 464, 493, 544, 551, 608, 646, 928, 947, 986, 1102, 1292, 1894, 1972, 2204, 2584, 3788, 3944, 4408, 5168, 7576, 7888, 8816, 9367, 10336, 15152, 15776, 16099, 17632, 17993, 18734, 27463, 30304, 32198, 35986, 37468, 54926, 64396, 71972, 74936, 109852, 128792, 143944, 149872, 219704, 257584, 287888, 299744, 305881, 439408, 466871, 515168, 521797, 575776, 611762, 878816, 933742, 1043594, 1223524, 1867484, 2087188, 2447048, 3734968, 4174376, 4894096, 7469936, 8348752, 8870549, 9788192, 14939872, 16697504, 17741098, 35482196, 70964392, 141928784, 283857568]

約数ペア:

[(1, 283857568), (2, 141928784), (4, 70964392), (8, 35482196), (16, 17741098), (17, 16697504), (19, 14939872), (29, 9788192), (32, 8870549), (34, 8348752), (38, 7469936), (58, 4894096), (68, 4174376), (76, 3734968), (116, 2447048), (136, 2087188), (152, 1867484), (232, 1223524), (272, 1043594), (304, 933742), (323, 878816), (464, 611762), (493, 575776), (544, 521797), (551, 515168), (608, 466871), (646, 439408), (928, 305881), (947, 299744), (986, 287888), (1102, 257584), (1292, 219704), (1894, 149872), (1972, 143944), (2204, 128792), (2584, 109852), (3788, 74936), (3944, 71972), (4408, 64396), (5168, 54926), (7576, 37468), (7888, 35986), (8816, 32198), (9367, 30304), (10336, 27463), (15152, 18734), (15776, 17993), (16099, 17632)]