4967396974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 8440381440

約数和(自身を除く): 3472984466

約数列:

[1, 2, 17, 19, 34, 38, 127, 191, 254, 317, 323, 382, 634, 646, 2159, 2413, 3247, 3629, 4318, 4826, 5389, 6023, 6494, 7258, 10778, 12046, 24257, 40259, 41021, 48514, 60547, 61693, 80518, 82042, 102391, 121094, 123386, 204782, 412369, 460883, 684403, 764921, 824738, 921766, 1029299, 1150393, 1368806, 1529842, 2058598, 2300786, 7689469, 7835011, 13003657, 15378938, 15670022, 19556681, 26007314, 39113362, 130720973, 146099911, 261441946, 292199822, 2483698487, 4967396974]

約数ペア:

[(1, 4967396974), (2, 2483698487), (17, 292199822), (19, 261441946), (34, 146099911), (38, 130720973), (127, 39113362), (191, 26007314), (254, 19556681), (317, 15670022), (323, 15378938), (382, 13003657), (634, 7835011), (646, 7689469), (2159, 2300786), (2413, 2058598), (3247, 1529842), (3629, 1368806), (4318, 1150393), (4826, 1029299), (5389, 921766), (6023, 824738), (6494, 764921), (7258, 684403), (10778, 460883), (12046, 412369), (24257, 204782), (40259, 123386), (41021, 121094), (48514, 102391), (60547, 82042), (61693, 80518)]