947681952

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6947}}^1$

素因数の和:7003

約数の個数: 144

約数和(自身を含む): 2994032160

約数和(自身を除く): 2046350208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 588, 609, 672, 696, 784, 812, 928, 1176, 1218, 1392, 1421, 1568, 1624, 2352, 2436, 2784, 2842, 3248, 4263, 4704, 4872, 5684, 6496, 6947, 8526, 9744, 11368, 13894, 17052, 19488, 20841, 22736, 27788, 34104, 41682, 45472, 48629, 55576, 68208, 83364, 97258, 111152, 136416, 145887, 166728, 194516, 201463, 222304, 291774, 333456, 340403, 389032, 402926, 583548, 604389, 666912, 680806, 778064, 805852, 1021209, 1167096, 1208778, 1361612, 1410241, 1556128, 1611704, 2042418, 2334192, 2417556, 2723224, 2820482, 3223408, 4084836, 4230723, 4668384, 4835112, 5446448, 5640964, 6446816, 8169672, 8461446, 9670224, 9871687, 10892896, 11281928, 16339344, 16922892, 19340448, 19743374, 22563856, 29615061, 32678688, 33845784, 39486748, 45127712, 59230122, 67691568, 78973496, 118460244, 135383136, 157946992, 236920488, 315893984, 473840976, 947681952]

約数ペア:

[(1, 947681952), (2, 473840976), (3, 315893984), (4, 236920488), (6, 157946992), (7, 135383136), (8, 118460244), (12, 78973496), (14, 67691568), (16, 59230122), (21, 45127712), (24, 39486748), (28, 33845784), (29, 32678688), (32, 29615061), (42, 22563856), (48, 19743374), (49, 19340448), (56, 16922892), (58, 16339344), (84, 11281928), (87, 10892896), (96, 9871687), (98, 9670224), (112, 8461446), (116, 8169672), (147, 6446816), (168, 5640964), (174, 5446448), (196, 4835112), (203, 4668384), (224, 4230723), (232, 4084836), (294, 3223408), (336, 2820482), (348, 2723224), (392, 2417556), (406, 2334192), (464, 2042418), (588, 1611704), (609, 1556128), (672, 1410241), (696, 1361612), (784, 1208778), (812, 1167096), (928, 1021209), (1176, 805852), (1218, 778064), (1392, 680806), (1421, 666912), (1568, 604389), (1624, 583548), (2352, 402926), (2436, 389032), (2784, 340403), (2842, 333456), (3248, 291774), (4263, 222304), (4704, 201463), (4872, 194516), (5684, 166728), (6496, 145887), (6947, 136416), (8526, 111152), (9744, 97258), (11368, 83364), (13894, 68208), (17052, 55576), (19488, 48629), (20841, 45472), (22736, 41682), (27788, 34104)]