260557546032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1\times {\mathrm{2113}}^1$

素因数の和:3928

約数の個数: 240

約数和(自身を含む): 845998852608

約数和(自身を除く): 585441306576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1723, 1988, 2113, 2556, 2982, 3408, 3446, 3976, 4226, 4473, 5112, 5169, 5964, 6339, 6892, 7952, 8452, 8946, 10224, 10338, 11928, 12061, 12678, 13784, 14791, 15507, 16904, 17892, 19017, 20676, 23856, 24122, 25356, 27568, 29582, 31014, 33808, 35784, 36183, 38034, 41352, 44373, 48244, 50712, 59164, 62028, 71568, 72366, 76068, 82704, 88746, 96488, 101424, 108549, 118328, 122333, 124056, 133119, 144732, 150023, 152136, 177492, 192976, 217098, 236656, 244666, 248112, 266238, 289464, 300046, 304272, 354984, 366999, 434196, 450069, 489332, 532476, 578928, 600092, 709968, 733998, 856331, 868392, 900138, 978664, 1050161, 1064952, 1100997, 1200184, 1350207, 1467996, 1712662, 1736784, 1800276, 1957328, 2100322, 2129904, 2201994, 2400368, 2568993, 2700414, 2935992, 3150483, 3425324, 3600552, 3640699, 4200644, 4403988, 5137986, 5400828, 5871984, 6300966, 6850648, 7201104, 7281398, 7706979, 8401288, 8807976, 9451449, 10275972, 10801656, 10922097, 12601932, 13701296, 14562796, 15413958, 16802576, 17615952, 18902898, 20551944, 21603312, 21844194, 25203864, 25484893, 29125592, 30827916, 32766291, 37805796, 41103888, 43688388, 50407728, 50969786, 58251184, 61655832, 65532582, 75611592, 76454679, 87376776, 101939572, 123311664, 131065164, 151223184, 152909358, 174753552, 203879144, 229364037, 258489629, 262130328, 305818716, 407758288, 458728074, 516979258, 524260656, 611637432, 775468887, 917456148, 1033958516, 1223274864, 1550937774, 1809427403, 1834912296, 2067917032, 2326406661, 3101875548, 3618854806, 3669824592, 4135834064, 4652813322, 5428282209, 6203751096, 7237709612, 9305626644, 10856564418, 12407502192, 14475419224, 16284846627, 18611253288, 21713128836, 28950838448, 32569693254, 37222506576, 43426257672, 65139386508, 86852515344, 130278773016, 260557546032]

約数ペア:

[(1, 260557546032), (2, 130278773016), (3, 86852515344), (4, 65139386508), (6, 43426257672), (7, 37222506576), (8, 32569693254), (9, 28950838448), (12, 21713128836), (14, 18611253288), (16, 16284846627), (18, 14475419224), (21, 12407502192), (24, 10856564418), (28, 9305626644), (36, 7237709612), (42, 6203751096), (48, 5428282209), (56, 4652813322), (63, 4135834064), (71, 3669824592), (72, 3618854806), (84, 3101875548), (112, 2326406661), (126, 2067917032), (142, 1834912296), (144, 1809427403), (168, 1550937774), (213, 1223274864), (252, 1033958516), (284, 917456148), (336, 775468887), (426, 611637432), (497, 524260656), (504, 516979258), (568, 458728074), (639, 407758288), (852, 305818716), (994, 262130328), (1008, 258489629), (1136, 229364037), (1278, 203879144), (1491, 174753552), (1704, 152909358), (1723, 151223184), (1988, 131065164), (2113, 123311664), (2556, 101939572), (2982, 87376776), (3408, 76454679), (3446, 75611592), (3976, 65532582), (4226, 61655832), (4473, 58251184), (5112, 50969786), (5169, 50407728), (5964, 43688388), (6339, 41103888), (6892, 37805796), (7952, 32766291), (8452, 30827916), (8946, 29125592), (10224, 25484893), (10338, 25203864), (11928, 21844194), (12061, 21603312), (12678, 20551944), (13784, 18902898), (14791, 17615952), (15507, 16802576), (16904, 15413958), (17892, 14562796), (19017, 13701296), (20676, 12601932), (23856, 10922097), (24122, 10801656), (25356, 10275972), (27568, 9451449), (29582, 8807976), (31014, 8401288), (33808, 7706979), (35784, 7281398), (36183, 7201104), (38034, 6850648), (41352, 6300966), (44373, 5871984), (48244, 5400828), (50712, 5137986), (59164, 4403988), (62028, 4200644), (71568, 3640699), (72366, 3600552), (76068, 3425324), (82704, 3150483), (88746, 2935992), (96488, 2700414), (101424, 2568993), (108549, 2400368), (118328, 2201994), (122333, 2129904), (124056, 2100322), (133119, 1957328), (144732, 1800276), (150023, 1736784), (152136, 1712662), (177492, 1467996), (192976, 1350207), (217098, 1200184), (236656, 1100997), (244666, 1064952), (248112, 1050161), (266238, 978664), (289464, 900138), (300046, 868392), (304272, 856331), (354984, 733998), (366999, 709968), (434196, 600092), (450069, 578928), (489332, 532476)]