473765994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 1150076928

約数和(自身を除く): 676310934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 241, 271, 279, 403, 482, 542, 558, 723, 806, 813, 1209, 1446, 1626, 2169, 2418, 2439, 3133, 3523, 3627, 4338, 4878, 6266, 7046, 7254, 7471, 8401, 9399, 10569, 14942, 16802, 18798, 21138, 22413, 25203, 28197, 31707, 44826, 50406, 56394, 63414, 65311, 67239, 75609, 97123, 109213, 130622, 134478, 151218, 194246, 195933, 218426, 291369, 327639, 391866, 582738, 587799, 655278, 849043, 874107, 982917, 1175598, 1698086, 1748214, 1965834, 2024641, 2547129, 4049282, 5094258, 6073923, 7641387, 12147846, 15282774, 18221769, 26320333, 36443538, 52640666, 78960999, 157921998, 236882997, 473765994]

約数ペア:

[(1, 473765994), (2, 236882997), (3, 157921998), (6, 78960999), (9, 52640666), (13, 36443538), (18, 26320333), (26, 18221769), (31, 15282774), (39, 12147846), (62, 7641387), (78, 6073923), (93, 5094258), (117, 4049282), (186, 2547129), (234, 2024641), (241, 1965834), (271, 1748214), (279, 1698086), (403, 1175598), (482, 982917), (542, 874107), (558, 849043), (723, 655278), (806, 587799), (813, 582738), (1209, 391866), (1446, 327639), (1626, 291369), (2169, 218426), (2418, 195933), (2439, 194246), (3133, 151218), (3523, 134478), (3627, 130622), (4338, 109213), (4878, 97123), (6266, 75609), (7046, 67239), (7254, 65311), (7471, 63414), (8401, 56394), (9399, 50406), (10569, 44826), (14942, 31707), (16802, 28197), (18798, 25203), (21138, 22413)]