3948201400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 10879303680

約数和(自身を除く): 6931102280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 127, 130, 143, 200, 220, 254, 260, 275, 286, 325, 440, 508, 520, 550, 572, 635, 650, 715, 1016, 1087, 1100, 1144, 1270, 1300, 1397, 1430, 1651, 2174, 2200, 2540, 2600, 2794, 2860, 3175, 3302, 3575, 4348, 5080, 5435, 5588, 5720, 6350, 6604, 6985, 7150, 8255, 8696, 10870, 11176, 11957, 12700, 13208, 13970, 14131, 14300, 16510, 18161, 21740, 23914, 25400, 27175, 27940, 28262, 28600, 33020, 34925, 36322, 41275, 43480, 47828, 54350, 55880, 56524, 59785, 66040, 69850, 70655, 72644, 82550, 90805, 95656, 108700, 113048, 119570, 138049, 139700, 141310, 145288, 155441, 165100, 181610, 217400, 239140, 276098, 279400, 282620, 298925, 310882, 330200, 353275, 363220, 454025, 478280, 552196, 565240, 597850, 621764, 690245, 706550, 726440, 777205, 908050, 1104392, 1195700, 1243528, 1380490, 1413100, 1518539, 1554410, 1794637, 1816100, 2391400, 2760980, 2826200, 3037078, 3108820, 3451225, 3589274, 3632200, 3886025, 5521960, 6074156, 6217640, 6902450, 7178548, 7592695, 7772050, 8973185, 12148312, 13804900, 14357096, 15185390, 15544100, 17946370, 19741007, 27609800, 30370780, 31088200, 35892740, 37963475, 39482014, 44865925, 60741560, 71785480, 75926950, 78964028, 89731850, 98705035, 151853900, 157928056, 179463700, 197410070, 303707800, 358927400, 394820140, 493525175, 789640280, 987050350, 1974100700, 3948201400]

約数ペア:

[(1, 3948201400), (2, 1974100700), (4, 987050350), (5, 789640280), (8, 493525175), (10, 394820140), (11, 358927400), (13, 303707800), (20, 197410070), (22, 179463700), (25, 157928056), (26, 151853900), (40, 98705035), (44, 89731850), (50, 78964028), (52, 75926950), (55, 71785480), (65, 60741560), (88, 44865925), (100, 39482014), (104, 37963475), (110, 35892740), (127, 31088200), (130, 30370780), (143, 27609800), (200, 19741007), (220, 17946370), (254, 15544100), (260, 15185390), (275, 14357096), (286, 13804900), (325, 12148312), (440, 8973185), (508, 7772050), (520, 7592695), (550, 7178548), (572, 6902450), (635, 6217640), (650, 6074156), (715, 5521960), (1016, 3886025), (1087, 3632200), (1100, 3589274), (1144, 3451225), (1270, 3108820), (1300, 3037078), (1397, 2826200), (1430, 2760980), (1651, 2391400), (2174, 1816100), (2200, 1794637), (2540, 1554410), (2600, 1518539), (2794, 1413100), (2860, 1380490), (3175, 1243528), (3302, 1195700), (3575, 1104392), (4348, 908050), (5080, 777205), (5435, 726440), (5588, 706550), (5720, 690245), (6350, 621764), (6604, 597850), (6985, 565240), (7150, 552196), (8255, 478280), (8696, 454025), (10870, 363220), (11176, 353275), (11957, 330200), (12700, 310882), (13208, 298925), (13970, 282620), (14131, 279400), (14300, 276098), (16510, 239140), (18161, 217400), (21740, 181610), (23914, 165100), (25400, 155441), (27175, 145288), (27940, 141310), (28262, 139700), (28600, 138049), (33020, 119570), (34925, 113048), (36322, 108700), (41275, 95656), (43480, 90805), (47828, 82550), (54350, 72644), (55880, 70655), (56524, 69850), (59785, 66040)]