528022768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19087}}^1$

素因数の和:19134

約数の個数: 80

約数和(自身を含む): 1325470720

約数和(自身を除く): 797447952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 19087, 27664, 38174, 76348, 133609, 152696, 248131, 267218, 305392, 362653, 496262, 534436, 725306, 992524, 1068872, 1450612, 1736917, 1985048, 2137744, 2538571, 2901224, 3473834, 3970096, 4714489, 5077142, 5802448, 6947668, 9428978, 10154284, 13895336, 18857956, 20308568, 27790672, 33001423, 37715912, 40617136, 66002846, 75431824, 132005692, 264011384, 528022768]

約数ペア:

[(1, 528022768), (2, 264011384), (4, 132005692), (7, 75431824), (8, 66002846), (13, 40617136), (14, 37715912), (16, 33001423), (19, 27790672), (26, 20308568), (28, 18857956), (38, 13895336), (52, 10154284), (56, 9428978), (76, 6947668), (91, 5802448), (104, 5077142), (112, 4714489), (133, 3970096), (152, 3473834), (182, 2901224), (208, 2538571), (247, 2137744), (266, 1985048), (304, 1736917), (364, 1450612), (494, 1068872), (532, 992524), (728, 725306), (988, 534436), (1064, 496262), (1456, 362653), (1729, 305392), (1976, 267218), (2128, 248131), (3458, 152696), (3952, 133609), (6916, 76348), (13832, 38174), (19087, 27664)]