1566170172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{214309}}^1$

素因数の和:214355

約数の個数: 72

約数和(自身を含む): 4680530400

約数和(自身を除く): 3114360228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 214309, 428618, 642927, 857236, 1285854, 1500163, 1928781, 2571708, 3000326, 3857562, 4500489, 6000652, 6214961, 7715124, 9000978, 12429922, 13501467, 18001956, 18644883, 24859844, 27002934, 37289766, 43504727, 54005868, 55934649, 74579532, 87009454, 111869298, 130514181, 174018908, 223738596, 261028362, 391542543, 522056724, 783085086, 1566170172]

約数ペア:

[(1, 1566170172), (2, 783085086), (3, 522056724), (4, 391542543), (6, 261028362), (7, 223738596), (9, 174018908), (12, 130514181), (14, 111869298), (18, 87009454), (21, 74579532), (28, 55934649), (29, 54005868), (36, 43504727), (42, 37289766), (58, 27002934), (63, 24859844), (84, 18644883), (87, 18001956), (116, 13501467), (126, 12429922), (174, 9000978), (203, 7715124), (252, 6214961), (261, 6000652), (348, 4500489), (406, 3857562), (522, 3000326), (609, 2571708), (812, 1928781), (1044, 1500163), (1218, 1285854), (1827, 857236), (2436, 642927), (3654, 428618), (7308, 214309)]