4313865920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21163}}^1$

素因数の和:21207

約数の個数: 168

約数和(自身を含む): 12869320464

約数和(自身を除く): 8555454544

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5824, 6370, 7280, 7840, 10192, 12740, 14560, 15680, 20384, 21163, 25480, 29120, 40768, 42326, 50960, 84652, 101920, 105815, 148141, 169304, 203840, 211630, 275119, 296282, 338608, 423260, 550238, 592564, 677216, 740705, 846520, 1036987, 1100476, 1185128, 1354432, 1375595, 1481410, 1693040, 1925833, 2073974, 2200952, 2370256, 2751190, 2962820, 3386080, 3851666, 4147948, 4401904, 4740512, 5184935, 5502380, 5925640, 6772160, 7703332, 8295896, 8803808, 9481024, 9629165, 10369870, 11004760, 11851280, 13480831, 15406664, 16591792, 17607616, 19258330, 20739740, 22009520, 23702560, 26961662, 30813328, 33183584, 38516660, 41479480, 44019040, 47405120, 53923324, 61626656, 66367168, 67404155, 77033320, 82958960, 88038080, 107846648, 123253312, 134808310, 154066640, 165917920, 215693296, 269616620, 308133280, 331835840, 431386592, 539233240, 616266560, 862773184, 1078466480, 2156932960, 4313865920]

約数ペア:

[(1, 4313865920), (2, 2156932960), (4, 1078466480), (5, 862773184), (7, 616266560), (8, 539233240), (10, 431386592), (13, 331835840), (14, 308133280), (16, 269616620), (20, 215693296), (26, 165917920), (28, 154066640), (32, 134808310), (35, 123253312), (40, 107846648), (49, 88038080), (52, 82958960), (56, 77033320), (64, 67404155), (65, 66367168), (70, 61626656), (80, 53923324), (91, 47405120), (98, 44019040), (104, 41479480), (112, 38516660), (130, 33183584), (140, 30813328), (160, 26961662), (182, 23702560), (196, 22009520), (208, 20739740), (224, 19258330), (245, 17607616), (260, 16591792), (280, 15406664), (320, 13480831), (364, 11851280), (392, 11004760), (416, 10369870), (448, 9629165), (455, 9481024), (490, 8803808), (520, 8295896), (560, 7703332), (637, 6772160), (728, 5925640), (784, 5502380), (832, 5184935), (910, 4740512), (980, 4401904), (1040, 4147948), (1120, 3851666), (1274, 3386080), (1456, 2962820), (1568, 2751190), (1820, 2370256), (1960, 2200952), (2080, 2073974), (2240, 1925833), (2548, 1693040), (2912, 1481410), (3136, 1375595), (3185, 1354432), (3640, 1185128), (3920, 1100476), (4160, 1036987), (5096, 846520), (5824, 740705), (6370, 677216), (7280, 592564), (7840, 550238), (10192, 423260), (12740, 338608), (14560, 296282), (15680, 275119), (20384, 211630), (21163, 203840), (25480, 169304), (29120, 148141), (40768, 105815), (42326, 101920), (50960, 84652)]