7173078170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{2069}}^1$

素因数の和:2423

約数の個数: 64

約数和(自身を含む): 13842835200

約数和(自身を除く): 6669757030

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 257, 355, 514, 710, 1285, 1349, 2069, 2570, 2698, 4138, 4883, 6745, 9766, 10345, 13490, 18247, 20690, 24415, 36494, 39311, 48830, 78622, 91235, 146899, 182470, 196555, 293798, 346693, 393110, 531733, 693386, 734495, 1063466, 1468990, 1733465, 2658665, 2791081, 3466930, 5317330, 5582162, 10102927, 13955405, 20205854, 27910810, 37753043, 50514635, 75506086, 101029270, 188765215, 377530430, 717307817, 1434615634, 3586539085, 7173078170]

約数ペア:

[(1, 7173078170), (2, 3586539085), (5, 1434615634), (10, 717307817), (19, 377530430), (38, 188765215), (71, 101029270), (95, 75506086), (142, 50514635), (190, 37753043), (257, 27910810), (355, 20205854), (514, 13955405), (710, 10102927), (1285, 5582162), (1349, 5317330), (2069, 3466930), (2570, 2791081), (2698, 2658665), (4138, 1733465), (4883, 1468990), (6745, 1063466), (9766, 734495), (10345, 693386), (13490, 531733), (18247, 393110), (20690, 346693), (24415, 293798), (36494, 196555), (39311, 182470), (48830, 146899), (78622, 91235)]