28933765280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{1163}}^1$

素因数の和:1511

約数の個数: 192

約数和(自身を含む): 79339357440

約数和(自身を除く): 50405592160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 229, 280, 388, 458, 485, 560, 679, 776, 916, 970, 1120, 1145, 1163, 1358, 1552, 1603, 1832, 1940, 2290, 2326, 2716, 3104, 3206, 3395, 3664, 3880, 4580, 4652, 5432, 5815, 6412, 6790, 7328, 7760, 8015, 8141, 9160, 9304, 10864, 11630, 12824, 13580, 15520, 16030, 16282, 18320, 18608, 21728, 22213, 23260, 25648, 27160, 32060, 32564, 36640, 37216, 40705, 44426, 46520, 51296, 54320, 64120, 65128, 81410, 88852, 93040, 108640, 111065, 112811, 128240, 130256, 155491, 162820, 177704, 186080, 222130, 225622, 256480, 260512, 266327, 310982, 325640, 355408, 444260, 451244, 532654, 564055, 621964, 651280, 710816, 777455, 789677, 888520, 902488, 1065308, 1128110, 1243928, 1302560, 1331635, 1554910, 1579354, 1777040, 1804976, 1864289, 2130616, 2256220, 2487856, 2663270, 3109820, 3158708, 3554080, 3609952, 3728578, 3948385, 4261232, 4512440, 4975712, 5326540, 6219640, 6317416, 7457156, 7896770, 8522464, 9024880, 9321445, 10653080, 12439280, 12634832, 14914312, 15793540, 18049760, 18642890, 21306160, 24878560, 25269664, 25833719, 29828624, 31587080, 37285780, 42612320, 51667438, 59657248, 63174160, 74571560, 103334876, 126348320, 129168595, 149143120, 180836033, 206669752, 258337190, 298286240, 361672066, 413339504, 516674380, 723344132, 826679008, 904180165, 1033348760, 1446688264, 1808360330, 2066697520, 2893376528, 3616720660, 4133395040, 5786753056, 7233441320, 14466882640, 28933765280]

約数ペア:

[(1, 28933765280), (2, 14466882640), (4, 7233441320), (5, 5786753056), (7, 4133395040), (8, 3616720660), (10, 2893376528), (14, 2066697520), (16, 1808360330), (20, 1446688264), (28, 1033348760), (32, 904180165), (35, 826679008), (40, 723344132), (56, 516674380), (70, 413339504), (80, 361672066), (97, 298286240), (112, 258337190), (140, 206669752), (160, 180836033), (194, 149143120), (224, 129168595), (229, 126348320), (280, 103334876), (388, 74571560), (458, 63174160), (485, 59657248), (560, 51667438), (679, 42612320), (776, 37285780), (916, 31587080), (970, 29828624), (1120, 25833719), (1145, 25269664), (1163, 24878560), (1358, 21306160), (1552, 18642890), (1603, 18049760), (1832, 15793540), (1940, 14914312), (2290, 12634832), (2326, 12439280), (2716, 10653080), (3104, 9321445), (3206, 9024880), (3395, 8522464), (3664, 7896770), (3880, 7457156), (4580, 6317416), (4652, 6219640), (5432, 5326540), (5815, 4975712), (6412, 4512440), (6790, 4261232), (7328, 3948385), (7760, 3728578), (8015, 3609952), (8141, 3554080), (9160, 3158708), (9304, 3109820), (10864, 2663270), (11630, 2487856), (12824, 2256220), (13580, 2130616), (15520, 1864289), (16030, 1804976), (16282, 1777040), (18320, 1579354), (18608, 1554910), (21728, 1331635), (22213, 1302560), (23260, 1243928), (25648, 1128110), (27160, 1065308), (32060, 902488), (32564, 888520), (36640, 789677), (37216, 777455), (40705, 710816), (44426, 651280), (46520, 621964), (51296, 564055), (54320, 532654), (64120, 451244), (65128, 444260), (81410, 355408), (88852, 325640), (93040, 310982), (108640, 266327), (111065, 260512), (112811, 256480), (128240, 225622), (130256, 222130), (155491, 186080), (162820, 177704)]