4470146240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27337}}^1$

素因数の和:27434

約数の個数: 112

約数和(自身を含む): 12332281152

約数和(自身を除く): 7862134912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4672, 5110, 5840, 8176, 10220, 11680, 16352, 20440, 23360, 27337, 32704, 40880, 54674, 81760, 109348, 136685, 163520, 191359, 218696, 273370, 382718, 437392, 546740, 765436, 874784, 956795, 1093480, 1530872, 1749568, 1913590, 1995601, 2186960, 3061744, 3827180, 3991202, 4373920, 6123488, 7654360, 7982404, 8747840, 9978005, 12246976, 13969207, 15308720, 15964808, 19956010, 27938414, 30617440, 31929616, 39912020, 55876828, 61234880, 63859232, 69846035, 79824040, 111753656, 127718464, 139692070, 159648080, 223507312, 279384140, 319296160, 447014624, 558768280, 638592320, 894029248, 1117536560, 2235073120, 4470146240]

約数ペア:

[(1, 4470146240), (2, 2235073120), (4, 1117536560), (5, 894029248), (7, 638592320), (8, 558768280), (10, 447014624), (14, 319296160), (16, 279384140), (20, 223507312), (28, 159648080), (32, 139692070), (35, 127718464), (40, 111753656), (56, 79824040), (64, 69846035), (70, 63859232), (73, 61234880), (80, 55876828), (112, 39912020), (140, 31929616), (146, 30617440), (160, 27938414), (224, 19956010), (280, 15964808), (292, 15308720), (320, 13969207), (365, 12246976), (448, 9978005), (511, 8747840), (560, 7982404), (584, 7654360), (730, 6123488), (1022, 4373920), (1120, 3991202), (1168, 3827180), (1460, 3061744), (2044, 2186960), (2240, 1995601), (2336, 1913590), (2555, 1749568), (2920, 1530872), (4088, 1093480), (4672, 956795), (5110, 874784), (5840, 765436), (8176, 546740), (10220, 437392), (11680, 382718), (16352, 273370), (20440, 218696), (23360, 191359), (27337, 163520), (32704, 136685), (40880, 109348), (54674, 81760)]