2258515168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 5722472448

約数和(自身を除く): 3463957280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 127, 182, 197, 208, 217, 224, 248, 254, 364, 394, 403, 416, 434, 496, 508, 728, 788, 806, 868, 889, 992, 1016, 1379, 1456, 1576, 1612, 1651, 1736, 1778, 2032, 2561, 2758, 2821, 2912, 3152, 3224, 3302, 3472, 3556, 3937, 4064, 5122, 5516, 5642, 6107, 6304, 6448, 6604, 6944, 7112, 7874, 10244, 11032, 11284, 11557, 12214, 12896, 13208, 14224, 15748, 17927, 20488, 22064, 22568, 23114, 24428, 25019, 26416, 27559, 28448, 31496, 35854, 40976, 42749, 44128, 45136, 46228, 48856, 50038, 51181, 52832, 55118, 62992, 71708, 79391, 81952, 85498, 90272, 92456, 97712, 100076, 102362, 110236, 125984, 143416, 158782, 170996, 175133, 184912, 195424, 200152, 204724, 220472, 286832, 317564, 325247, 341992, 350266, 358267, 369824, 400304, 409448, 440944, 555737, 573664, 635128, 650494, 683984, 700532, 716534, 775589, 800608, 818896, 881888, 1111474, 1270256, 1300988, 1367968, 1401064, 1433068, 1551178, 1637792, 2222948, 2276729, 2540512, 2601976, 2802128, 2866136, 3102356, 4445896, 4553458, 5203952, 5429123, 5604256, 5732272, 6204712, 8891792, 9106916, 10082657, 10407904, 10858246, 11464544, 12409424, 17783584, 18213832, 20165314, 21716492, 24818848, 36427664, 40330628, 43432984, 70578599, 72855328, 80661256, 86865968, 141157198, 161322512, 173731936, 282314396, 322645024, 564628792, 1129257584, 2258515168]

約数ペア:

[(1, 2258515168), (2, 1129257584), (4, 564628792), (7, 322645024), (8, 282314396), (13, 173731936), (14, 161322512), (16, 141157198), (26, 86865968), (28, 80661256), (31, 72855328), (32, 70578599), (52, 43432984), (56, 40330628), (62, 36427664), (91, 24818848), (104, 21716492), (112, 20165314), (124, 18213832), (127, 17783584), (182, 12409424), (197, 11464544), (208, 10858246), (217, 10407904), (224, 10082657), (248, 9106916), (254, 8891792), (364, 6204712), (394, 5732272), (403, 5604256), (416, 5429123), (434, 5203952), (496, 4553458), (508, 4445896), (728, 3102356), (788, 2866136), (806, 2802128), (868, 2601976), (889, 2540512), (992, 2276729), (1016, 2222948), (1379, 1637792), (1456, 1551178), (1576, 1433068), (1612, 1401064), (1651, 1367968), (1736, 1300988), (1778, 1270256), (2032, 1111474), (2561, 881888), (2758, 818896), (2821, 800608), (2912, 775589), (3152, 716534), (3224, 700532), (3302, 683984), (3472, 650494), (3556, 635128), (3937, 573664), (4064, 555737), (5122, 440944), (5516, 409448), (5642, 400304), (6107, 369824), (6304, 358267), (6448, 350266), (6604, 341992), (6944, 325247), (7112, 317564), (7874, 286832), (10244, 220472), (11032, 204724), (11284, 200152), (11557, 195424), (12214, 184912), (12896, 175133), (13208, 170996), (14224, 158782), (15748, 143416), (17927, 125984), (20488, 110236), (22064, 102362), (22568, 100076), (23114, 97712), (24428, 92456), (25019, 90272), (26416, 85498), (27559, 81952), (28448, 79391), (31496, 71708), (35854, 62992), (40976, 55118), (42749, 52832), (44128, 51181), (45136, 50038), (46228, 48856)]