1763678384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6221}}^1$

素因数の和:6318

約数の個数: 80

約数和(自身を含む): 3888501120

約数和(自身を除く): 2124822736

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 47, 52, 58, 94, 104, 116, 188, 208, 232, 376, 377, 464, 611, 752, 754, 1222, 1363, 1508, 2444, 2726, 3016, 4888, 5452, 6032, 6221, 9776, 10904, 12442, 17719, 21808, 24884, 35438, 49768, 70876, 80873, 99536, 141752, 161746, 180409, 283504, 292387, 323492, 360818, 584774, 646984, 721636, 1169548, 1293968, 1443272, 2339096, 2345317, 2886544, 3801031, 4678192, 4690634, 7602062, 8479223, 9381268, 15204124, 16958446, 18762536, 30408248, 33916892, 37525072, 60816496, 67833784, 110229899, 135667568, 220459798, 440919596, 881839192, 1763678384]

約数ペア:

[(1, 1763678384), (2, 881839192), (4, 440919596), (8, 220459798), (13, 135667568), (16, 110229899), (26, 67833784), (29, 60816496), (47, 37525072), (52, 33916892), (58, 30408248), (94, 18762536), (104, 16958446), (116, 15204124), (188, 9381268), (208, 8479223), (232, 7602062), (376, 4690634), (377, 4678192), (464, 3801031), (611, 2886544), (752, 2345317), (754, 2339096), (1222, 1443272), (1363, 1293968), (1508, 1169548), (2444, 721636), (2726, 646984), (3016, 584774), (4888, 360818), (5452, 323492), (6032, 292387), (6221, 283504), (9776, 180409), (10904, 161746), (12442, 141752), (17719, 99536), (21808, 80873), (24884, 70876), (35438, 49768)]