19046175372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{25303}}^1$

素因数の和:25452

約数の個数: 144

約数和(自身を含む): 57474493440

約数和(自身を除く): 38428318068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 103, 116, 126, 174, 203, 206, 252, 261, 309, 348, 406, 412, 522, 609, 618, 721, 812, 927, 1044, 1218, 1236, 1442, 1827, 1854, 2163, 2436, 2884, 2987, 3654, 3708, 4326, 5974, 6489, 7308, 8652, 8961, 11948, 12978, 17922, 20909, 25303, 25956, 26883, 35844, 41818, 50606, 53766, 62727, 75909, 83636, 101212, 107532, 125454, 151818, 177121, 188181, 227727, 250908, 303636, 354242, 376362, 455454, 531363, 708484, 733787, 752724, 910908, 1062726, 1467574, 1594089, 2125452, 2201361, 2606209, 2935148, 3188178, 4402722, 5136509, 5212418, 6376356, 6604083, 7818627, 8805444, 10273018, 10424836, 13208166, 15409527, 15637254, 18243463, 20546036, 23455881, 26416332, 30819054, 31274508, 36486926, 46228581, 46911762, 54730389, 61638108, 72973852, 75580061, 92457162, 93823524, 109460778, 151160122, 164191167, 184914324, 218921556, 226740183, 302320244, 328382334, 453480366, 529060427, 656764668, 680220549, 906960732, 1058120854, 1360441098, 1587181281, 2116241708, 2720882196, 3174362562, 4761543843, 6348725124, 9523087686, 19046175372]

約数ペア:

[(1, 19046175372), (2, 9523087686), (3, 6348725124), (4, 4761543843), (6, 3174362562), (7, 2720882196), (9, 2116241708), (12, 1587181281), (14, 1360441098), (18, 1058120854), (21, 906960732), (28, 680220549), (29, 656764668), (36, 529060427), (42, 453480366), (58, 328382334), (63, 302320244), (84, 226740183), (87, 218921556), (103, 184914324), (116, 164191167), (126, 151160122), (174, 109460778), (203, 93823524), (206, 92457162), (252, 75580061), (261, 72973852), (309, 61638108), (348, 54730389), (406, 46911762), (412, 46228581), (522, 36486926), (609, 31274508), (618, 30819054), (721, 26416332), (812, 23455881), (927, 20546036), (1044, 18243463), (1218, 15637254), (1236, 15409527), (1442, 13208166), (1827, 10424836), (1854, 10273018), (2163, 8805444), (2436, 7818627), (2884, 6604083), (2987, 6376356), (3654, 5212418), (3708, 5136509), (4326, 4402722), (5974, 3188178), (6489, 2935148), (7308, 2606209), (8652, 2201361), (8961, 2125452), (11948, 1594089), (12978, 1467574), (17922, 1062726), (20909, 910908), (25303, 752724), (25956, 733787), (26883, 708484), (35844, 531363), (41818, 455454), (50606, 376362), (53766, 354242), (62727, 303636), (75909, 250908), (83636, 227727), (101212, 188181), (107532, 177121), (125454, 151818)]