831466468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 1793433600

約数和(自身を除く): 961967132

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 79, 92, 118, 158, 161, 236, 277, 316, 322, 413, 553, 554, 644, 826, 1106, 1108, 1357, 1652, 1817, 1939, 2212, 2714, 3634, 3878, 4661, 5428, 6371, 7268, 7756, 9322, 9499, 12719, 12742, 16343, 18644, 18998, 21883, 25438, 25484, 32627, 32686, 37996, 43766, 44597, 50876, 65254, 65372, 87532, 89194, 107203, 114401, 130508, 153181, 178388, 214406, 228802, 306362, 375889, 428812, 457604, 503309, 612724, 750421, 751778, 1006618, 1291097, 1500842, 1503556, 2013236, 2582194, 2631223, 3001684, 3523163, 5164388, 5262446, 7046326, 9037679, 10524892, 14092652, 18075358, 29695231, 36150716, 59390462, 118780924, 207866617, 415733234, 831466468]

約数ペア:

[(1, 831466468), (2, 415733234), (4, 207866617), (7, 118780924), (14, 59390462), (23, 36150716), (28, 29695231), (46, 18075358), (59, 14092652), (79, 10524892), (92, 9037679), (118, 7046326), (158, 5262446), (161, 5164388), (236, 3523163), (277, 3001684), (316, 2631223), (322, 2582194), (413, 2013236), (553, 1503556), (554, 1500842), (644, 1291097), (826, 1006618), (1106, 751778), (1108, 750421), (1357, 612724), (1652, 503309), (1817, 457604), (1939, 428812), (2212, 375889), (2714, 306362), (3634, 228802), (3878, 214406), (4661, 178388), (5428, 153181), (6371, 130508), (7268, 114401), (7756, 107203), (9322, 89194), (9499, 87532), (12719, 65372), (12742, 65254), (16343, 50876), (18644, 44597), (18998, 43766), (21883, 37996), (25438, 32686), (25484, 32627)]