29811040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 82494720

約数和(自身を除く): 52683680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 619, 688, 860, 1120, 1204, 1238, 1376, 1505, 1720, 2408, 2476, 3010, 3095, 3440, 4333, 4816, 4952, 6020, 6190, 6880, 8666, 9632, 9904, 12040, 12380, 17332, 19808, 21665, 24080, 24760, 26617, 34664, 43330, 48160, 49520, 53234, 69328, 86660, 99040, 106468, 133085, 138656, 173320, 186319, 212936, 266170, 346640, 372638, 425872, 532340, 693280, 745276, 851744, 931595, 1064680, 1490552, 1863190, 2129360, 2981104, 3726380, 4258720, 5962208, 7452760, 14905520, 29811040]

約数ペア:

[(1, 29811040), (2, 14905520), (4, 7452760), (5, 5962208), (7, 4258720), (8, 3726380), (10, 2981104), (14, 2129360), (16, 1863190), (20, 1490552), (28, 1064680), (32, 931595), (35, 851744), (40, 745276), (43, 693280), (56, 532340), (70, 425872), (80, 372638), (86, 346640), (112, 266170), (140, 212936), (160, 186319), (172, 173320), (215, 138656), (224, 133085), (280, 106468), (301, 99040), (344, 86660), (430, 69328), (560, 53234), (602, 49520), (619, 48160), (688, 43330), (860, 34664), (1120, 26617), (1204, 24760), (1238, 24080), (1376, 21665), (1505, 19808), (1720, 17332), (2408, 12380), (2476, 12040), (3010, 9904), (3095, 9632), (3440, 8666), (4333, 6880), (4816, 6190), (4952, 6020)]