713485948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 1568591360

約数和(自身を除く): 855105412

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 67, 74, 76, 133, 134, 148, 259, 266, 268, 469, 518, 532, 541, 703, 938, 1036, 1082, 1273, 1406, 1876, 2164, 2479, 2546, 2812, 3787, 4921, 4958, 5092, 7574, 8911, 9842, 9916, 10279, 15148, 17353, 17822, 19684, 20017, 20558, 34706, 35644, 36247, 40034, 41116, 47101, 69412, 71953, 72494, 80068, 94202, 140119, 143906, 144988, 188404, 253729, 280238, 287812, 329707, 380323, 507458, 560476, 659414, 688693, 760646, 1014916, 1318828, 1341139, 1377386, 1521292, 2662261, 2682278, 2754772, 4820851, 5324522, 5364556, 9387973, 9641702, 10649044, 18775946, 19283404, 25481641, 37551892, 50963282, 101926564, 178371487, 356742974, 713485948]

約数ペア:

[(1, 713485948), (2, 356742974), (4, 178371487), (7, 101926564), (14, 50963282), (19, 37551892), (28, 25481641), (37, 19283404), (38, 18775946), (67, 10649044), (74, 9641702), (76, 9387973), (133, 5364556), (134, 5324522), (148, 4820851), (259, 2754772), (266, 2682278), (268, 2662261), (469, 1521292), (518, 1377386), (532, 1341139), (541, 1318828), (703, 1014916), (938, 760646), (1036, 688693), (1082, 659414), (1273, 560476), (1406, 507458), (1876, 380323), (2164, 329707), (2479, 287812), (2546, 280238), (2812, 253729), (3787, 188404), (4921, 144988), (4958, 143906), (5092, 140119), (7574, 94202), (8911, 80068), (9842, 72494), (9916, 71953), (10279, 69412), (15148, 47101), (17353, 41116), (17822, 40034), (19684, 36247), (20017, 35644), (20558, 34706)]