224738781290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{27191}}^1$

素因数の和:28319

約数の個数: 64

約数和(自身を含む): 436633908480

約数和(自身を除く): 211895127190

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1061, 1558, 2122, 3895, 5305, 7790, 10610, 20159, 27191, 40318, 43501, 54382, 87002, 100795, 135955, 201590, 217505, 271910, 435010, 516629, 826519, 1033258, 1114831, 1653038, 2229662, 2583145, 4132595, 5166290, 5574155, 8265190, 11148310, 21181789, 28849651, 42363578, 57699302, 105908945, 144248255, 211817890, 288496510, 548143369, 1096286738, 1182835691, 2365671382, 2740716845, 5481433690, 5914178455, 11828356910, 22473878129, 44947756258, 112369390645, 224738781290]

約数ペア:

[(1, 224738781290), (2, 112369390645), (5, 44947756258), (10, 22473878129), (19, 11828356910), (38, 5914178455), (41, 5481433690), (82, 2740716845), (95, 2365671382), (190, 1182835691), (205, 1096286738), (410, 548143369), (779, 288496510), (1061, 211817890), (1558, 144248255), (2122, 105908945), (3895, 57699302), (5305, 42363578), (7790, 28849651), (10610, 21181789), (20159, 11148310), (27191, 8265190), (40318, 5574155), (43501, 5166290), (54382, 4132595), (87002, 2583145), (100795, 2229662), (135955, 1653038), (201590, 1114831), (217505, 1033258), (271910, 826519), (435010, 516629)]