340983972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 1062297600

約数和(自身を除く): 721313628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 103, 108, 116, 126, 151, 174, 189, 203, 206, 252, 261, 302, 309, 348, 378, 406, 412, 453, 522, 604, 609, 618, 721, 756, 783, 812, 906, 927, 1044, 1057, 1218, 1236, 1359, 1442, 1566, 1812, 1827, 1854, 2114, 2163, 2436, 2718, 2781, 2884, 2987, 3132, 3171, 3654, 3708, 4077, 4228, 4326, 4379, 5436, 5481, 5562, 5974, 6342, 6489, 7308, 8154, 8652, 8758, 8961, 9513, 10962, 11124, 11948, 12684, 12978, 13137, 15553, 16308, 17516, 17922, 19026, 19467, 20909, 21924, 25956, 26274, 26883, 28539, 30653, 31106, 35844, 38052, 38934, 39411, 41818, 46659, 52548, 53766, 57078, 61306, 62212, 62727, 77868, 78822, 80649, 83636, 91959, 93318, 107532, 108871, 114156, 118233, 122612, 125454, 139977, 157644, 161298, 183918, 186636, 188181, 217742, 236466, 250908, 275877, 279954, 322596, 326613, 367836, 376362, 419931, 435484, 451037, 472932, 551754, 559908, 564543, 653226, 752724, 827631, 839862, 902074, 979839, 1103508, 1129086, 1306452, 1353111, 1655262, 1679724, 1804148, 1959678, 2258172, 2706222, 2939517, 3157259, 3310524, 3919356, 4059333, 5412444, 5879034, 6314518, 8118666, 9471777, 11758068, 12177999, 12629036, 16237332, 18943554, 24355998, 28415331, 37887108, 48711996, 56830662, 85245993, 113661324, 170491986, 340983972]

約数ペア:

[(1, 340983972), (2, 170491986), (3, 113661324), (4, 85245993), (6, 56830662), (7, 48711996), (9, 37887108), (12, 28415331), (14, 24355998), (18, 18943554), (21, 16237332), (27, 12629036), (28, 12177999), (29, 11758068), (36, 9471777), (42, 8118666), (54, 6314518), (58, 5879034), (63, 5412444), (84, 4059333), (87, 3919356), (103, 3310524), (108, 3157259), (116, 2939517), (126, 2706222), (151, 2258172), (174, 1959678), (189, 1804148), (203, 1679724), (206, 1655262), (252, 1353111), (261, 1306452), (302, 1129086), (309, 1103508), (348, 979839), (378, 902074), (406, 839862), (412, 827631), (453, 752724), (522, 653226), (604, 564543), (609, 559908), (618, 551754), (721, 472932), (756, 451037), (783, 435484), (812, 419931), (906, 376362), (927, 367836), (1044, 326613), (1057, 322596), (1218, 279954), (1236, 275877), (1359, 250908), (1442, 236466), (1566, 217742), (1812, 188181), (1827, 186636), (1854, 183918), (2114, 161298), (2163, 157644), (2436, 139977), (2718, 125454), (2781, 122612), (2884, 118233), (2987, 114156), (3132, 108871), (3171, 107532), (3654, 93318), (3708, 91959), (4077, 83636), (4228, 80649), (4326, 78822), (4379, 77868), (5436, 62727), (5481, 62212), (5562, 61306), (5974, 57078), (6342, 53766), (6489, 52548), (7308, 46659), (8154, 41818), (8652, 39411), (8758, 38934), (8961, 38052), (9513, 35844), (10962, 31106), (11124, 30653), (11948, 28539), (12684, 26883), (12978, 26274), (13137, 25956), (15553, 21924), (16308, 20909), (17516, 19467), (17922, 19026)]