3249136072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 7720796160

約数和(自身を除く): 4471660088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 271, 301, 344, 364, 383, 542, 559, 602, 728, 766, 1084, 1118, 1204, 1532, 1897, 2168, 2236, 2408, 2681, 3064, 3523, 3794, 3913, 4472, 4979, 5362, 7046, 7588, 7826, 9958, 10724, 11653, 14092, 15176, 15652, 16469, 19916, 21448, 23306, 24661, 28184, 31304, 32938, 34853, 39832, 46612, 49322, 65876, 69706, 81571, 93224, 98644, 103793, 115283, 131752, 139412, 151489, 163142, 197288, 207586, 214097, 230566, 278824, 302978, 326284, 415172, 428194, 461132, 605956, 652568, 726551, 830344, 856388, 922264, 1060423, 1211912, 1349309, 1453102, 1498679, 1712776, 2120846, 2698618, 2906204, 2997358, 4241692, 4463099, 5397236, 5812408, 5994716, 8483384, 8926198, 9445163, 10794472, 11989432, 17852396, 18890326, 31241693, 35704792, 37780652, 58020287, 62483386, 75561304, 116040574, 124966772, 232081148, 249933544, 406142009, 464162296, 812284018, 1624568036, 3249136072]

約数ペア:

[(1, 3249136072), (2, 1624568036), (4, 812284018), (7, 464162296), (8, 406142009), (13, 249933544), (14, 232081148), (26, 124966772), (28, 116040574), (43, 75561304), (52, 62483386), (56, 58020287), (86, 37780652), (91, 35704792), (104, 31241693), (172, 18890326), (182, 17852396), (271, 11989432), (301, 10794472), (344, 9445163), (364, 8926198), (383, 8483384), (542, 5994716), (559, 5812408), (602, 5397236), (728, 4463099), (766, 4241692), (1084, 2997358), (1118, 2906204), (1204, 2698618), (1532, 2120846), (1897, 1712776), (2168, 1498679), (2236, 1453102), (2408, 1349309), (2681, 1211912), (3064, 1060423), (3523, 922264), (3794, 856388), (3913, 830344), (4472, 726551), (4979, 652568), (5362, 605956), (7046, 461132), (7588, 428194), (7826, 415172), (9958, 326284), (10724, 302978), (11653, 278824), (14092, 230566), (15176, 214097), (15652, 207586), (16469, 197288), (19916, 163142), (21448, 151489), (23306, 139412), (24661, 131752), (28184, 115283), (31304, 103793), (32938, 98644), (34853, 93224), (39832, 81571), (46612, 69706), (49322, 65876)]