421118720736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{294347}}^1$

素因数の和:296496

約数の個数: 96

約数和(自身を含む): 1263953859840

約数和(自身を除く): 842835139104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2129, 4258, 6387, 8516, 12774, 14903, 17032, 25548, 29806, 34064, 44709, 51096, 59612, 68128, 89418, 102192, 119224, 178836, 204384, 238448, 294347, 357672, 476896, 588694, 715344, 883041, 1177388, 1430688, 1766082, 2060429, 2354776, 3532164, 4120858, 4709552, 6181287, 7064328, 8241716, 9419104, 12362574, 14128656, 16483432, 24725148, 28257312, 32966864, 49450296, 65933728, 98900592, 197801184, 626664763, 1253329526, 1879994289, 2506659052, 3759988578, 4386653341, 5013318104, 7519977156, 8773306682, 10026636208, 13159960023, 15039954312, 17546613364, 20053272416, 26319920046, 30079908624, 35093226728, 52639840092, 60159817248, 70186453456, 105279680184, 140372906912, 210559360368, 421118720736]

約数ペア:

[(1, 421118720736), (2, 210559360368), (3, 140372906912), (4, 105279680184), (6, 70186453456), (7, 60159817248), (8, 52639840092), (12, 35093226728), (14, 30079908624), (16, 26319920046), (21, 20053272416), (24, 17546613364), (28, 15039954312), (32, 13159960023), (42, 10026636208), (48, 8773306682), (56, 7519977156), (84, 5013318104), (96, 4386653341), (112, 3759988578), (168, 2506659052), (224, 1879994289), (336, 1253329526), (672, 626664763), (2129, 197801184), (4258, 98900592), (6387, 65933728), (8516, 49450296), (12774, 32966864), (14903, 28257312), (17032, 24725148), (25548, 16483432), (29806, 14128656), (34064, 12362574), (44709, 9419104), (51096, 8241716), (59612, 7064328), (68128, 6181287), (89418, 4709552), (102192, 4120858), (119224, 3532164), (178836, 2354776), (204384, 2060429), (238448, 1766082), (294347, 1430688), (357672, 1177388), (476896, 883041), (588694, 715344)]