313619665980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1\times {\mathrm{18757}}^1$

素因数の和:20419

約数の個数: 96

約数和(自身を含む): 883384750080

約数和(自身を除く): 569765084100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1459, 1910, 2292, 2865, 2918, 3820, 4377, 5730, 5836, 7295, 8754, 11460, 14590, 17508, 18757, 21885, 29180, 37514, 43770, 56271, 75028, 87540, 93785, 112542, 187570, 225084, 278669, 281355, 375140, 557338, 562710, 836007, 1114676, 1125420, 1393345, 1672014, 2786690, 3344028, 3582587, 4180035, 5573380, 7165174, 8360070, 10747761, 14330348, 16720140, 17912935, 21495522, 27366463, 35825870, 42991044, 53738805, 54732926, 71651740, 82099389, 107477610, 109465852, 136832315, 164198778, 214955220, 273664630, 328397556, 410496945, 547329260, 820993890, 1641987780, 5226994433, 10453988866, 15680983299, 20907977732, 26134972165, 31361966598, 52269944330, 62723933196, 78404916495, 104539888660, 156809832990, 313619665980]

約数ペア:

[(1, 313619665980), (2, 156809832990), (3, 104539888660), (4, 78404916495), (5, 62723933196), (6, 52269944330), (10, 31361966598), (12, 26134972165), (15, 20907977732), (20, 15680983299), (30, 10453988866), (60, 5226994433), (191, 1641987780), (382, 820993890), (573, 547329260), (764, 410496945), (955, 328397556), (1146, 273664630), (1459, 214955220), (1910, 164198778), (2292, 136832315), (2865, 109465852), (2918, 107477610), (3820, 82099389), (4377, 71651740), (5730, 54732926), (5836, 53738805), (7295, 42991044), (8754, 35825870), (11460, 27366463), (14590, 21495522), (17508, 17912935), (18757, 16720140), (21885, 14330348), (29180, 10747761), (37514, 8360070), (43770, 7165174), (56271, 5573380), (75028, 4180035), (87540, 3582587), (93785, 3344028), (112542, 2786690), (187570, 1672014), (225084, 1393345), (278669, 1125420), (281355, 1114676), (375140, 836007), (557338, 562710)]