40376498036

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{5413}}^1$

素因数の和:7453

約数の個数: 72

約数和(自身を含む): 86580254880

約数和(自身を除く): 46203756844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 2003, 3724, 4006, 5413, 8012, 10826, 14021, 21652, 28042, 37891, 38057, 56084, 75782, 76114, 98147, 102847, 151564, 152228, 196294, 205694, 265237, 266399, 392588, 411388, 530474, 532798, 719929, 1060948, 1065596, 1439858, 1864793, 2879716, 3729586, 5039503, 7459172, 10079006, 10842239, 20158012, 21684478, 43368956, 75895673, 151791346, 206002541, 303582692, 412005082, 531269711, 824010164, 1062539422, 1442017787, 2125078844, 2884035574, 5768071148, 10094124509, 20188249018, 40376498036]

約数ペア:

[(1, 40376498036), (2, 20188249018), (4, 10094124509), (7, 5768071148), (14, 2884035574), (19, 2125078844), (28, 1442017787), (38, 1062539422), (49, 824010164), (76, 531269711), (98, 412005082), (133, 303582692), (196, 206002541), (266, 151791346), (532, 75895673), (931, 43368956), (1862, 21684478), (2003, 20158012), (3724, 10842239), (4006, 10079006), (5413, 7459172), (8012, 5039503), (10826, 3729586), (14021, 2879716), (21652, 1864793), (28042, 1439858), (37891, 1065596), (38057, 1060948), (56084, 719929), (75782, 532798), (76114, 530474), (98147, 411388), (102847, 392588), (151564, 266399), (152228, 265237), (196294, 205694)]