813932784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{807473}}^1$

素因数の和:807494

約数の個数: 60

約数和(自身を含む): 2603296176

約数和(自身を除く): 1789363392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 807473, 1614946, 2422419, 3229892, 4844838, 5652311, 6459784, 7267257, 9689676, 11304622, 12919568, 14534514, 16956933, 19379352, 22609244, 29069028, 33913866, 38758704, 45218488, 50870799, 58138056, 67827732, 90436976, 101741598, 116276112, 135655464, 203483196, 271310928, 406966392, 813932784]

約数ペア:

[(1, 813932784), (2, 406966392), (3, 271310928), (4, 203483196), (6, 135655464), (7, 116276112), (8, 101741598), (9, 90436976), (12, 67827732), (14, 58138056), (16, 50870799), (18, 45218488), (21, 38758704), (24, 33913866), (28, 29069028), (36, 22609244), (42, 19379352), (48, 16956933), (56, 14534514), (63, 12919568), (72, 11304622), (84, 9689676), (112, 7267257), (126, 6459784), (144, 5652311), (168, 4844838), (252, 3229892), (336, 2422419), (504, 1614946), (1008, 807473)]