80169824

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 196499520

約数和(自身を除く): 116329696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 296, 476, 518, 544, 569, 592, 629, 952, 1036, 1138, 1184, 1258, 1904, 2072, 2276, 2516, 3808, 3983, 4144, 4403, 4552, 5032, 7966, 8288, 8806, 9104, 9673, 10064, 15932, 17612, 18208, 19346, 20128, 21053, 31864, 35224, 38692, 42106, 63728, 67711, 70448, 77384, 84212, 127456, 135422, 140896, 147371, 154768, 168424, 270844, 294742, 309536, 336848, 357901, 541688, 589484, 673696, 715802, 1083376, 1178968, 1431604, 2166752, 2357936, 2505307, 2863208, 4715872, 5010614, 5726416, 10021228, 11452832, 20042456, 40084912, 80169824]

約数ペア:

[(1, 80169824), (2, 40084912), (4, 20042456), (7, 11452832), (8, 10021228), (14, 5726416), (16, 5010614), (17, 4715872), (28, 2863208), (32, 2505307), (34, 2357936), (37, 2166752), (56, 1431604), (68, 1178968), (74, 1083376), (112, 715802), (119, 673696), (136, 589484), (148, 541688), (224, 357901), (238, 336848), (259, 309536), (272, 294742), (296, 270844), (476, 168424), (518, 154768), (544, 147371), (569, 140896), (592, 135422), (629, 127456), (952, 84212), (1036, 77384), (1138, 70448), (1184, 67711), (1258, 63728), (1904, 42106), (2072, 38692), (2276, 35224), (2516, 31864), (3808, 21053), (3983, 20128), (4144, 19346), (4403, 18208), (4552, 17612), (5032, 15932), (7966, 10064), (8288, 9673), (8806, 9104)]