11784125920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{244687}}^1$

素因数の和:244752

約数の個数: 96

約数和(自身を含む): 32557206528

約数和(自身を除く): 20773080608

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, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 9632, 12040, 24080, 48160, 244687, 489374, 978748, 1223435, 1712809, 1957496, 2446870, 3425618, 3914992, 4893740, 6851236, 7829984, 8564045, 9787480, 10521541, 13702472, 17128090, 19574960, 21043082, 27404944, 34256180, 39149920, 42086164, 52607705, 54809888, 68512360, 73650787, 84172328, 105215410, 137024720, 147301574, 168344656, 210430820, 274049440, 294603148, 336689312, 368253935, 420861640, 589206296, 736507870, 841723280, 1178412592, 1473015740, 1683446560, 2356825184, 2946031480, 5892062960, 11784125920]

約数ペア:

[(1, 11784125920), (2, 5892062960), (4, 2946031480), (5, 2356825184), (7, 1683446560), (8, 1473015740), (10, 1178412592), (14, 841723280), (16, 736507870), (20, 589206296), (28, 420861640), (32, 368253935), (35, 336689312), (40, 294603148), (43, 274049440), (56, 210430820), (70, 168344656), (80, 147301574), (86, 137024720), (112, 105215410), (140, 84172328), (160, 73650787), (172, 68512360), (215, 54809888), (224, 52607705), (280, 42086164), (301, 39149920), (344, 34256180), (430, 27404944), (560, 21043082), (602, 19574960), (688, 17128090), (860, 13702472), (1120, 10521541), (1204, 9787480), (1376, 8564045), (1505, 7829984), (1720, 6851236), (2408, 4893740), (3010, 3914992), (3440, 3425618), (4816, 2446870), (6020, 1957496), (6880, 1712809), (9632, 1223435), (12040, 978748), (24080, 489374), (48160, 244687)]