4247883808

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 10528358400

約数和(自身を除く): 6280474592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 76, 112, 116, 127, 133, 152, 203, 224, 232, 254, 266, 271, 304, 406, 464, 508, 532, 542, 551, 608, 812, 889, 928, 1016, 1064, 1084, 1102, 1624, 1778, 1897, 2032, 2128, 2168, 2204, 2413, 3248, 3556, 3683, 3794, 3857, 4064, 4256, 4336, 4408, 4826, 5149, 6496, 7112, 7366, 7588, 7714, 7859, 8672, 8816, 9652, 10298, 14224, 14732, 15176, 15428, 15718, 16891, 17632, 19304, 20596, 25781, 28448, 29464, 30352, 30856, 31436, 33782, 34417, 36043, 38608, 41192, 51562, 55013, 58928, 60704, 61712, 62872, 67564, 68834, 69977, 72086, 77216, 82384, 103124, 110026, 117856, 123424, 125744, 135128, 137668, 139954, 144172, 149321, 164768, 206248, 220052, 240919, 251488, 270256, 275336, 279908, 288344, 298642, 412496, 440104, 481838, 489839, 540512, 550672, 559816, 576688, 597284, 653923, 824992, 880208, 963676, 979678, 998093, 1045247, 1101344, 1119632, 1153376, 1194568, 1307846, 1760416, 1927352, 1959356, 1996186, 2090494, 2239264, 2389136, 2615692, 3854704, 3918712, 3992372, 4180988, 4577461, 4778272, 5231384, 6986651, 7709408, 7837424, 7984744, 8361976, 9154922, 10462768, 13973302, 15674848, 15969488, 16723952, 18309844, 18963767, 20925536, 27946604, 31938976, 33447904, 36619688, 37927534, 55893208, 73239376, 75855068, 111786416, 132746369, 146478752, 151710136, 223572832, 265492738, 303420272, 530985476, 606840544, 1061970952, 2123941904, 4247883808]

約数ペア:

[(1, 4247883808), (2, 2123941904), (4, 1061970952), (7, 606840544), (8, 530985476), (14, 303420272), (16, 265492738), (19, 223572832), (28, 151710136), (29, 146478752), (32, 132746369), (38, 111786416), (56, 75855068), (58, 73239376), (76, 55893208), (112, 37927534), (116, 36619688), (127, 33447904), (133, 31938976), (152, 27946604), (203, 20925536), (224, 18963767), (232, 18309844), (254, 16723952), (266, 15969488), (271, 15674848), (304, 13973302), (406, 10462768), (464, 9154922), (508, 8361976), (532, 7984744), (542, 7837424), (551, 7709408), (608, 6986651), (812, 5231384), (889, 4778272), (928, 4577461), (1016, 4180988), (1064, 3992372), (1084, 3918712), (1102, 3854704), (1624, 2615692), (1778, 2389136), (1897, 2239264), (2032, 2090494), (2128, 1996186), (2168, 1959356), (2204, 1927352), (2413, 1760416), (3248, 1307846), (3556, 1194568), (3683, 1153376), (3794, 1119632), (3857, 1101344), (4064, 1045247), (4256, 998093), (4336, 979678), (4408, 963676), (4826, 880208), (5149, 824992), (6496, 653923), (7112, 597284), (7366, 576688), (7588, 559816), (7714, 550672), (7859, 540512), (8672, 489839), (8816, 481838), (9652, 440104), (10298, 412496), (14224, 298642), (14732, 288344), (15176, 279908), (15428, 275336), (15718, 270256), (16891, 251488), (17632, 240919), (19304, 220052), (20596, 206248), (25781, 164768), (28448, 149321), (29464, 144172), (30352, 139954), (30856, 137668), (31436, 135128), (33782, 125744), (34417, 123424), (36043, 117856), (38608, 110026), (41192, 103124), (51562, 82384), (55013, 77216), (58928, 72086), (60704, 69977), (61712, 68834), (62872, 67564)]