406716912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 240

約数和(自身を含む): 1387196928

約数和(自身を除く): 980480016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 53, 56, 63, 69, 72, 84, 92, 106, 112, 126, 138, 144, 159, 161, 168, 184, 207, 212, 252, 276, 318, 322, 331, 336, 368, 371, 414, 424, 477, 483, 504, 552, 636, 644, 662, 742, 828, 848, 954, 966, 993, 1008, 1104, 1113, 1219, 1272, 1288, 1324, 1449, 1484, 1656, 1908, 1932, 1986, 2226, 2317, 2438, 2544, 2576, 2648, 2898, 2968, 2979, 3312, 3339, 3657, 3816, 3864, 3972, 4452, 4634, 4876, 5296, 5796, 5936, 5958, 6678, 6951, 7314, 7613, 7632, 7728, 7944, 8533, 8904, 9268, 9752, 10971, 11592, 11916, 13356, 13902, 14628, 15226, 15888, 17066, 17543, 17808, 18536, 19504, 20853, 21942, 22839, 23184, 23832, 25599, 26712, 27804, 29256, 30452, 34132, 35086, 37072, 41706, 43884, 45678, 47664, 51198, 52629, 53291, 53424, 55608, 58512, 60904, 68264, 68517, 70172, 76797, 83412, 87768, 91356, 102396, 105258, 106582, 111216, 121808, 122801, 136528, 137034, 140344, 153594, 157887, 159873, 166824, 175536, 182712, 204792, 210516, 213164, 245602, 274068, 280688, 307188, 315774, 319746, 333648, 365424, 368403, 403489, 409584, 421032, 426328, 479619, 491204, 548136, 614376, 631548, 639492, 736806, 806978, 842064, 852656, 959238, 982408, 1096272, 1105209, 1210467, 1228752, 1263096, 1278984, 1473612, 1613956, 1918476, 1964816, 2210418, 2420934, 2526192, 2557968, 2824423, 2947224, 3227912, 3631401, 3836952, 4420836, 4841868, 5648846, 5894448, 6455824, 7262802, 7673904, 8473269, 8841672, 9683736, 11297692, 14525604, 16946538, 17683344, 19367472, 22595384, 25419807, 29051208, 33893076, 45190768, 50839614, 58102416, 67786152, 101679228, 135572304, 203358456, 406716912]

約数ペア:

[(1, 406716912), (2, 203358456), (3, 135572304), (4, 101679228), (6, 67786152), (7, 58102416), (8, 50839614), (9, 45190768), (12, 33893076), (14, 29051208), (16, 25419807), (18, 22595384), (21, 19367472), (23, 17683344), (24, 16946538), (28, 14525604), (36, 11297692), (42, 9683736), (46, 8841672), (48, 8473269), (53, 7673904), (56, 7262802), (63, 6455824), (69, 5894448), (72, 5648846), (84, 4841868), (92, 4420836), (106, 3836952), (112, 3631401), (126, 3227912), (138, 2947224), (144, 2824423), (159, 2557968), (161, 2526192), (168, 2420934), (184, 2210418), (207, 1964816), (212, 1918476), (252, 1613956), (276, 1473612), (318, 1278984), (322, 1263096), (331, 1228752), (336, 1210467), (368, 1105209), (371, 1096272), (414, 982408), (424, 959238), (477, 852656), (483, 842064), (504, 806978), (552, 736806), (636, 639492), (644, 631548), (662, 614376), (742, 548136), (828, 491204), (848, 479619), (954, 426328), (966, 421032), (993, 409584), (1008, 403489), (1104, 368403), (1113, 365424), (1219, 333648), (1272, 319746), (1288, 315774), (1324, 307188), (1449, 280688), (1484, 274068), (1656, 245602), (1908, 213164), (1932, 210516), (1986, 204792), (2226, 182712), (2317, 175536), (2438, 166824), (2544, 159873), (2576, 157887), (2648, 153594), (2898, 140344), (2968, 137034), (2979, 136528), (3312, 122801), (3339, 121808), (3657, 111216), (3816, 106582), (3864, 105258), (3972, 102396), (4452, 91356), (4634, 87768), (4876, 83412), (5296, 76797), (5796, 70172), (5936, 68517), (5958, 68264), (6678, 60904), (6951, 58512), (7314, 55608), (7613, 53424), (7632, 53291), (7728, 52629), (7944, 51198), (8533, 47664), (8904, 45678), (9268, 43884), (9752, 41706), (10971, 37072), (11592, 35086), (11916, 34132), (13356, 30452), (13902, 29256), (14628, 27804), (15226, 26712), (15888, 25599), (17066, 23832), (17543, 23184), (17808, 22839), (18536, 21942), (19504, 20853)]