487142432

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^3\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 1148120064

約数和(自身を除く): 660977632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 217, 224, 248, 292, 434, 496, 511, 584, 868, 961, 992, 1022, 1168, 1736, 1922, 2044, 2263, 2336, 3472, 3844, 4088, 4526, 6727, 6944, 7688, 8176, 9052, 13454, 15376, 15841, 16352, 18104, 26908, 29791, 30752, 31682, 36208, 53816, 59582, 63364, 70153, 72416, 107632, 119164, 126728, 140306, 208537, 215264, 238328, 253456, 280612, 417074, 476656, 491071, 506912, 561224, 834148, 953312, 982142, 1122448, 1668296, 1964284, 2174743, 2244896, 3336592, 3928568, 4349486, 6673184, 7857136, 8698972, 15223201, 15714272, 17397944, 30446402, 34795888, 60892804, 69591776, 121785608, 243571216, 487142432]

約数ペア:

[(1, 487142432), (2, 243571216), (4, 121785608), (7, 69591776), (8, 60892804), (14, 34795888), (16, 30446402), (28, 17397944), (31, 15714272), (32, 15223201), (56, 8698972), (62, 7857136), (73, 6673184), (112, 4349486), (124, 3928568), (146, 3336592), (217, 2244896), (224, 2174743), (248, 1964284), (292, 1668296), (434, 1122448), (496, 982142), (511, 953312), (584, 834148), (868, 561224), (961, 506912), (992, 491071), (1022, 476656), (1168, 417074), (1736, 280612), (1922, 253456), (2044, 238328), (2263, 215264), (2336, 208537), (3472, 140306), (3844, 126728), (4088, 119164), (4526, 107632), (6727, 72416), (6944, 70153), (7688, 63364), (8176, 59582), (9052, 53816), (13454, 36208), (15376, 31682), (15841, 30752), (16352, 29791), (18104, 26908)]