4278922368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15761}}^1$

素因数の和:15886

約数の個数: 128

約数和(自身を含む): 13119027840

約数和(自身を除く): 8840105472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 303, 336, 384, 404, 448, 606, 672, 707, 808, 896, 1212, 1344, 1414, 1616, 2121, 2424, 2688, 2828, 3232, 4242, 4848, 5656, 6464, 8484, 9696, 11312, 12928, 15761, 16968, 19392, 22624, 31522, 33936, 38784, 45248, 47283, 63044, 67872, 90496, 94566, 110327, 126088, 135744, 189132, 220654, 252176, 271488, 330981, 378264, 441308, 504352, 661962, 756528, 882616, 1008704, 1323924, 1513056, 1591861, 1765232, 2017408, 2647848, 3026112, 3183722, 3530464, 4775583, 5295696, 6052224, 6367444, 7060928, 9551166, 10591392, 11143027, 12734888, 14121856, 19102332, 21182784, 22286054, 25469776, 33429081, 38204664, 42365568, 44572108, 50939552, 66858162, 76409328, 89144216, 101879104, 133716324, 152818656, 178288432, 203758208, 267432648, 305637312, 356576864, 534865296, 611274624, 713153728, 1069730592, 1426307456, 2139461184, 4278922368]

約数ペア:

[(1, 4278922368), (2, 2139461184), (3, 1426307456), (4, 1069730592), (6, 713153728), (7, 611274624), (8, 534865296), (12, 356576864), (14, 305637312), (16, 267432648), (21, 203758208), (24, 178288432), (28, 152818656), (32, 133716324), (42, 101879104), (48, 89144216), (56, 76409328), (64, 66858162), (84, 50939552), (96, 44572108), (101, 42365568), (112, 38204664), (128, 33429081), (168, 25469776), (192, 22286054), (202, 21182784), (224, 19102332), (303, 14121856), (336, 12734888), (384, 11143027), (404, 10591392), (448, 9551166), (606, 7060928), (672, 6367444), (707, 6052224), (808, 5295696), (896, 4775583), (1212, 3530464), (1344, 3183722), (1414, 3026112), (1616, 2647848), (2121, 2017408), (2424, 1765232), (2688, 1591861), (2828, 1513056), (3232, 1323924), (4242, 1008704), (4848, 882616), (5656, 756528), (6464, 661962), (8484, 504352), (9696, 441308), (11312, 378264), (12928, 330981), (15761, 271488), (16968, 252176), (19392, 220654), (22624, 189132), (31522, 135744), (33936, 126088), (38784, 110327), (45248, 94566), (47283, 90496), (63044, 67872)]