520093308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:740

約数の個数: 192

約数和(自身を含む): 1601510400

約数和(自身を除く): 1081417092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 29, 34, 38, 42, 51, 57, 58, 68, 76, 84, 87, 102, 114, 116, 119, 133, 174, 203, 204, 228, 238, 266, 323, 348, 357, 399, 406, 476, 493, 532, 551, 609, 646, 661, 714, 798, 812, 969, 986, 1102, 1218, 1292, 1322, 1428, 1479, 1596, 1653, 1938, 1972, 1983, 2204, 2261, 2436, 2644, 2958, 3306, 3451, 3857, 3876, 3966, 4522, 4627, 5916, 6612, 6783, 6902, 7714, 7932, 9044, 9254, 9367, 10353, 11237, 11571, 12559, 13566, 13804, 13881, 15428, 18508, 18734, 19169, 20706, 22474, 23142, 25118, 27132, 27762, 28101, 33711, 37468, 37677, 38338, 41412, 44948, 46284, 50236, 55524, 56202, 57507, 65569, 67422, 75354, 76676, 78659, 87913, 112404, 115014, 131138, 134183, 134844, 150708, 157318, 175826, 196707, 213503, 230028, 235977, 262276, 263739, 268366, 314636, 325873, 351652, 364211, 393414, 402549, 427006, 471954, 527478, 536732, 640509, 651746, 728422, 786828, 805098, 854012, 943908, 977619, 1054956, 1092633, 1281018, 1303492, 1456844, 1494521, 1610196, 1955238, 2185266, 2281111, 2549477, 2562036, 2989042, 3910476, 4370532, 4483563, 4562222, 5098954, 5978084, 6191587, 6843333, 7648431, 8967126, 9124444, 10197908, 12383174, 13686666, 15296862, 17934252, 18574761, 24766348, 27373332, 30593724, 37149522, 43341109, 74299044, 86682218, 130023327, 173364436, 260046654, 520093308]

約数ペア:

[(1, 520093308), (2, 260046654), (3, 173364436), (4, 130023327), (6, 86682218), (7, 74299044), (12, 43341109), (14, 37149522), (17, 30593724), (19, 27373332), (21, 24766348), (28, 18574761), (29, 17934252), (34, 15296862), (38, 13686666), (42, 12383174), (51, 10197908), (57, 9124444), (58, 8967126), (68, 7648431), (76, 6843333), (84, 6191587), (87, 5978084), (102, 5098954), (114, 4562222), (116, 4483563), (119, 4370532), (133, 3910476), (174, 2989042), (203, 2562036), (204, 2549477), (228, 2281111), (238, 2185266), (266, 1955238), (323, 1610196), (348, 1494521), (357, 1456844), (399, 1303492), (406, 1281018), (476, 1092633), (493, 1054956), (532, 977619), (551, 943908), (609, 854012), (646, 805098), (661, 786828), (714, 728422), (798, 651746), (812, 640509), (969, 536732), (986, 527478), (1102, 471954), (1218, 427006), (1292, 402549), (1322, 393414), (1428, 364211), (1479, 351652), (1596, 325873), (1653, 314636), (1938, 268366), (1972, 263739), (1983, 262276), (2204, 235977), (2261, 230028), (2436, 213503), (2644, 196707), (2958, 175826), (3306, 157318), (3451, 150708), (3857, 134844), (3876, 134183), (3966, 131138), (4522, 115014), (4627, 112404), (5916, 87913), (6612, 78659), (6783, 76676), (6902, 75354), (7714, 67422), (7932, 65569), (9044, 57507), (9254, 56202), (9367, 55524), (10353, 50236), (11237, 46284), (11571, 44948), (12559, 41412), (13566, 38338), (13804, 37677), (13881, 37468), (15428, 33711), (18508, 28101), (18734, 27762), (19169, 27132), (20706, 25118), (22474, 23142)]