423666880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14549}}^1$

素因数の和:14586

約数の個数: 112

約数和(自身を含む): 1241755200

約数和(自身を除く): 818088320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14549, 14560, 29098, 29120, 58196, 72745, 101843, 116392, 145490, 189137, 203686, 232784, 290980, 378274, 407372, 465568, 509215, 581960, 756548, 814744, 931136, 945685, 1018430, 1163920, 1323959, 1513096, 1629488, 1891370, 2036860, 2327840, 2647918, 3026192, 3258976, 3782740, 4073720, 4655680, 5295836, 6052384, 6517952, 6619795, 7565480, 8147440, 10591672, 12104768, 13239590, 15130960, 16294880, 21183344, 26479180, 30261920, 32589760, 42366688, 52958360, 60523840, 84733376, 105916720, 211833440, 423666880]

約数ペア:

[(1, 423666880), (2, 211833440), (4, 105916720), (5, 84733376), (7, 60523840), (8, 52958360), (10, 42366688), (13, 32589760), (14, 30261920), (16, 26479180), (20, 21183344), (26, 16294880), (28, 15130960), (32, 13239590), (35, 12104768), (40, 10591672), (52, 8147440), (56, 7565480), (64, 6619795), (65, 6517952), (70, 6052384), (80, 5295836), (91, 4655680), (104, 4073720), (112, 3782740), (130, 3258976), (140, 3026192), (160, 2647918), (182, 2327840), (208, 2036860), (224, 1891370), (260, 1629488), (280, 1513096), (320, 1323959), (364, 1163920), (416, 1018430), (448, 945685), (455, 931136), (520, 814744), (560, 756548), (728, 581960), (832, 509215), (910, 465568), (1040, 407372), (1120, 378274), (1456, 290980), (1820, 232784), (2080, 203686), (2240, 189137), (2912, 145490), (3640, 116392), (4160, 101843), (5824, 72745), (7280, 58196), (14549, 29120), (14560, 29098)]