1097152784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18379}}^1$

素因数の和:18448

約数の個数: 80

約数和(自身を含む): 2680245120

約数和(自身を除く): 1583092336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8528, 14924, 18379, 29848, 36758, 59696, 73516, 128653, 147032, 238927, 257306, 294064, 477854, 514612, 753539, 955708, 1029224, 1507078, 1672489, 1911416, 2058448, 3014156, 3344978, 3822832, 5274773, 6028312, 6689956, 9796007, 10549546, 12056624, 13379912, 19592014, 21099092, 26759824, 39184028, 42198184, 68572049, 78368056, 84396368, 137144098, 156736112, 274288196, 548576392, 1097152784]

約数ペア:

[(1, 1097152784), (2, 548576392), (4, 274288196), (7, 156736112), (8, 137144098), (13, 84396368), (14, 78368056), (16, 68572049), (26, 42198184), (28, 39184028), (41, 26759824), (52, 21099092), (56, 19592014), (82, 13379912), (91, 12056624), (104, 10549546), (112, 9796007), (164, 6689956), (182, 6028312), (208, 5274773), (287, 3822832), (328, 3344978), (364, 3014156), (533, 2058448), (574, 1911416), (656, 1672489), (728, 1507078), (1066, 1029224), (1148, 955708), (1456, 753539), (2132, 514612), (2296, 477854), (3731, 294064), (4264, 257306), (4592, 238927), (7462, 147032), (8528, 128653), (14924, 73516), (18379, 59696), (29848, 36758)]