14062720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 39853440

約数和(自身を除く): 25790720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 73, 80, 86, 112, 128, 140, 146, 160, 172, 215, 224, 280, 292, 301, 320, 344, 365, 430, 448, 511, 560, 584, 602, 640, 688, 730, 860, 896, 1022, 1120, 1168, 1204, 1376, 1460, 1505, 1720, 2044, 2240, 2336, 2408, 2555, 2752, 2920, 3010, 3139, 3440, 4088, 4480, 4672, 4816, 5110, 5504, 5840, 6020, 6278, 6880, 8176, 9344, 9632, 10220, 11680, 12040, 12556, 13760, 15695, 16352, 19264, 20440, 21973, 23360, 24080, 25112, 27520, 31390, 32704, 38528, 40880, 43946, 46720, 48160, 50224, 62780, 65408, 81760, 87892, 96320, 100448, 109865, 125560, 163520, 175784, 192640, 200896, 219730, 251120, 327040, 351568, 401792, 439460, 502240, 703136, 878920, 1004480, 1406272, 1757840, 2008960, 2812544, 3515680, 7031360, 14062720]

約数ペア:

[(1, 14062720), (2, 7031360), (4, 3515680), (5, 2812544), (7, 2008960), (8, 1757840), (10, 1406272), (14, 1004480), (16, 878920), (20, 703136), (28, 502240), (32, 439460), (35, 401792), (40, 351568), (43, 327040), (56, 251120), (64, 219730), (70, 200896), (73, 192640), (80, 175784), (86, 163520), (112, 125560), (128, 109865), (140, 100448), (146, 96320), (160, 87892), (172, 81760), (215, 65408), (224, 62780), (280, 50224), (292, 48160), (301, 46720), (320, 43946), (344, 40880), (365, 38528), (430, 32704), (448, 31390), (511, 27520), (560, 25112), (584, 24080), (602, 23360), (640, 21973), (688, 20440), (730, 19264), (860, 16352), (896, 15695), (1022, 13760), (1120, 12556), (1168, 12040), (1204, 11680), (1376, 10220), (1460, 9632), (1505, 9344), (1720, 8176), (2044, 6880), (2240, 6278), (2336, 6020), (2408, 5840), (2555, 5504), (2752, 5110), (2920, 4816), (3010, 4672), (3139, 4480), (3440, 4088)]