828447984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:556

約数の個数: 240

約数和(自身を含む): 2877149184

約数和(自身を除く): 2048701200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 191, 208, 234, 252, 273, 312, 331, 336, 364, 382, 468, 504, 546, 573, 624, 662, 728, 764, 819, 936, 993, 1008, 1092, 1146, 1324, 1337, 1456, 1528, 1638, 1719, 1872, 1986, 2184, 2292, 2317, 2483, 2648, 2674, 2979, 3056, 3276, 3438, 3972, 4011, 4303, 4368, 4584, 4634, 4966, 5296, 5348, 5958, 6552, 6876, 6951, 7449, 7944, 8022, 8606, 9168, 9268, 9932, 10696, 11916, 12033, 12909, 13104, 13752, 13902, 14898, 15888, 16044, 17212, 17381, 18536, 19864, 20853, 21392, 22347, 23832, 24066, 25818, 27504, 27804, 29796, 30121, 32088, 34424, 34762, 37072, 38727, 39728, 41706, 44694, 47664, 48132, 51636, 52143, 55608, 59592, 60242, 63221, 64176, 68848, 69524, 77454, 83412, 89388, 90363, 96264, 103272, 104286, 111216, 119184, 120484, 126442, 139048, 154908, 156429, 166824, 178776, 180726, 189663, 192528, 206544, 208572, 240968, 252884, 271089, 278096, 309816, 312858, 333648, 357552, 361452, 379326, 417144, 442547, 481936, 505768, 542178, 568989, 619632, 625716, 722904, 758652, 821873, 834288, 885094, 1011536, 1084356, 1137978, 1251432, 1327641, 1445808, 1517304, 1643746, 1770188, 2168712, 2275956, 2465619, 2502864, 2655282, 3034608, 3287492, 3540376, 3982923, 4337424, 4551912, 4931238, 5310564, 5753111, 6574984, 7080752, 7396857, 7965846, 9103824, 9862476, 10621128, 11506222, 13149968, 14793714, 15931692, 17259333, 19724952, 21242256, 23012444, 29587428, 31863384, 34518666, 39449904, 46024888, 51777999, 59174856, 63726768, 69037332, 92049776, 103555998, 118349712, 138074664, 207111996, 276149328, 414223992, 828447984]

約数ペア:

[(1, 828447984), (2, 414223992), (3, 276149328), (4, 207111996), (6, 138074664), (7, 118349712), (8, 103555998), (9, 92049776), (12, 69037332), (13, 63726768), (14, 59174856), (16, 51777999), (18, 46024888), (21, 39449904), (24, 34518666), (26, 31863384), (28, 29587428), (36, 23012444), (39, 21242256), (42, 19724952), (48, 17259333), (52, 15931692), (56, 14793714), (63, 13149968), (72, 11506222), (78, 10621128), (84, 9862476), (91, 9103824), (104, 7965846), (112, 7396857), (117, 7080752), (126, 6574984), (144, 5753111), (156, 5310564), (168, 4931238), (182, 4551912), (191, 4337424), (208, 3982923), (234, 3540376), (252, 3287492), (273, 3034608), (312, 2655282), (331, 2502864), (336, 2465619), (364, 2275956), (382, 2168712), (468, 1770188), (504, 1643746), (546, 1517304), (573, 1445808), (624, 1327641), (662, 1251432), (728, 1137978), (764, 1084356), (819, 1011536), (936, 885094), (993, 834288), (1008, 821873), (1092, 758652), (1146, 722904), (1324, 625716), (1337, 619632), (1456, 568989), (1528, 542178), (1638, 505768), (1719, 481936), (1872, 442547), (1986, 417144), (2184, 379326), (2292, 361452), (2317, 357552), (2483, 333648), (2648, 312858), (2674, 309816), (2979, 278096), (3056, 271089), (3276, 252884), (3438, 240968), (3972, 208572), (4011, 206544), (4303, 192528), (4368, 189663), (4584, 180726), (4634, 178776), (4966, 166824), (5296, 156429), (5348, 154908), (5958, 139048), (6552, 126442), (6876, 120484), (6951, 119184), (7449, 111216), (7944, 104286), (8022, 103272), (8606, 96264), (9168, 90363), (9268, 89388), (9932, 83412), (10696, 77454), (11916, 69524), (12033, 68848), (12909, 64176), (13104, 63221), (13752, 60242), (13902, 59592), (14898, 55608), (15888, 52143), (16044, 51636), (17212, 48132), (17381, 47664), (18536, 44694), (19864, 41706), (20853, 39728), (21392, 38727), (22347, 37072), (23832, 34762), (24066, 34424), (25818, 32088), (27504, 30121), (27804, 29796)]