4884488960

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:639

約数の個数: 288

約数和(自身を含む): 13796116992

約数和(自身を除く): 8911628032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 52, 62, 64, 65, 68, 80, 85, 104, 124, 128, 130, 136, 155, 160, 170, 208, 221, 248, 256, 260, 272, 310, 320, 340, 403, 416, 442, 496, 520, 527, 544, 557, 620, 640, 680, 806, 832, 884, 992, 1040, 1054, 1088, 1105, 1114, 1240, 1280, 1360, 1612, 1664, 1768, 1984, 2015, 2080, 2108, 2176, 2210, 2228, 2480, 2635, 2720, 2785, 3224, 3328, 3536, 3968, 4030, 4160, 4216, 4352, 4420, 4456, 4960, 5270, 5440, 5570, 6448, 6851, 7072, 7241, 7936, 8060, 8320, 8432, 8840, 8912, 9469, 9920, 10540, 10880, 11140, 12896, 13702, 14144, 14482, 16120, 16640, 16864, 17267, 17680, 17824, 18938, 19840, 21080, 21760, 22280, 25792, 27404, 28288, 28964, 32240, 33728, 34255, 34534, 35360, 35648, 36205, 37876, 39680, 42160, 44560, 47345, 51584, 54808, 56576, 57928, 64480, 67456, 68510, 69068, 70720, 71296, 72410, 75752, 84320, 86335, 89120, 94690, 103168, 109616, 115856, 123097, 128960, 134912, 137020, 138136, 141440, 142592, 144820, 151504, 168640, 172670, 178240, 189380, 219232, 224471, 231712, 246194, 257920, 274040, 276272, 282880, 289640, 293539, 303008, 337280, 345340, 356480, 378760, 438464, 448942, 463424, 492388, 515840, 548080, 552544, 579280, 587078, 606016, 615485, 674560, 690680, 712960, 757520, 876928, 897884, 926848, 984776, 1096160, 1105088, 1122355, 1158560, 1174156, 1212032, 1230970, 1381360, 1467695, 1515040, 1753856, 1795768, 1853696, 1969552, 2192320, 2210176, 2244710, 2317120, 2348312, 2424064, 2461940, 2762720, 2935390, 3030080, 3591536, 3816007, 3939104, 4384640, 4420352, 4489420, 4634240, 4696624, 4923880, 5525440, 5870780, 6060160, 7183072, 7632014, 7878208, 8769280, 8978840, 9268480, 9393248, 9847760, 11050880, 11741560, 12120320, 14366144, 15264028, 15756416, 17957680, 18786496, 19080035, 19695520, 22101760, 23483120, 28732288, 30528056, 31512832, 35915360, 37572992, 38160070, 39391040, 46966240, 57464576, 61056112, 71830720, 75145984, 76320140, 78782080, 93932480, 122112224, 143661440, 152640280, 157564160, 187864960, 244224448, 287322880, 305280560, 375729920, 488448896, 610561120, 976897792, 1221122240, 2442244480, 4884488960]

約数ペア:

[(1, 4884488960), (2, 2442244480), (4, 1221122240), (5, 976897792), (8, 610561120), (10, 488448896), (13, 375729920), (16, 305280560), (17, 287322880), (20, 244224448), (26, 187864960), (31, 157564160), (32, 152640280), (34, 143661440), (40, 122112224), (52, 93932480), (62, 78782080), (64, 76320140), (65, 75145984), (68, 71830720), (80, 61056112), (85, 57464576), (104, 46966240), (124, 39391040), (128, 38160070), (130, 37572992), (136, 35915360), (155, 31512832), (160, 30528056), (170, 28732288), (208, 23483120), (221, 22101760), (248, 19695520), (256, 19080035), (260, 18786496), (272, 17957680), (310, 15756416), (320, 15264028), (340, 14366144), (403, 12120320), (416, 11741560), (442, 11050880), (496, 9847760), (520, 9393248), (527, 9268480), (544, 8978840), (557, 8769280), (620, 7878208), (640, 7632014), (680, 7183072), (806, 6060160), (832, 5870780), (884, 5525440), (992, 4923880), (1040, 4696624), (1054, 4634240), (1088, 4489420), (1105, 4420352), (1114, 4384640), (1240, 3939104), (1280, 3816007), (1360, 3591536), (1612, 3030080), (1664, 2935390), (1768, 2762720), (1984, 2461940), (2015, 2424064), (2080, 2348312), (2108, 2317120), (2176, 2244710), (2210, 2210176), (2228, 2192320), (2480, 1969552), (2635, 1853696), (2720, 1795768), (2785, 1753856), (3224, 1515040), (3328, 1467695), (3536, 1381360), (3968, 1230970), (4030, 1212032), (4160, 1174156), (4216, 1158560), (4352, 1122355), (4420, 1105088), (4456, 1096160), (4960, 984776), (5270, 926848), (5440, 897884), (5570, 876928), (6448, 757520), (6851, 712960), (7072, 690680), (7241, 674560), (7936, 615485), (8060, 606016), (8320, 587078), (8432, 579280), (8840, 552544), (8912, 548080), (9469, 515840), (9920, 492388), (10540, 463424), (10880, 448942), (11140, 438464), (12896, 378760), (13702, 356480), (14144, 345340), (14482, 337280), (16120, 303008), (16640, 293539), (16864, 289640), (17267, 282880), (17680, 276272), (17824, 274040), (18938, 257920), (19840, 246194), (21080, 231712), (21760, 224471), (22280, 219232), (25792, 189380), (27404, 178240), (28288, 172670), (28964, 168640), (32240, 151504), (33728, 144820), (34255, 142592), (34534, 141440), (35360, 138136), (35648, 137020), (36205, 134912), (37876, 128960), (39680, 123097), (42160, 115856), (44560, 109616), (47345, 103168), (51584, 94690), (54808, 89120), (56576, 86335), (57928, 84320), (64480, 75752), (67456, 72410), (68510, 71296), (69068, 70720)]