18366968706690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{587053}}^1$

素因数の和:587632

約数の個数: 128

約数和(自身を含む): 46866634214400

約数和(自身を除く): 28499665507710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 419, 570, 655, 786, 838, 1257, 1310, 1965, 2095, 2489, 2514, 3930, 4190, 4978, 6285, 7467, 7961, 12445, 12570, 14934, 15922, 23883, 24890, 37335, 39805, 47766, 54889, 74670, 79610, 109778, 119415, 164667, 238830, 274445, 329334, 548890, 587053, 823335, 1042891, 1174106, 1646670, 1761159, 2085782, 2935265, 3128673, 3522318, 5214455, 5870530, 6257346, 8805795, 10428910, 11154007, 15643365, 17611590, 22308014, 31286730, 33462021, 55770035, 66924042, 76903943, 111540070, 153807886, 167310105, 230711829, 245975207, 334620210, 384519715, 461423658, 491950414, 737925621, 769039430, 1153559145, 1229876035, 1461174917, 1475851242, 2307118290, 2459752070, 2922349834, 3689628105, 4383524751, 4673528933, 7305874585, 7379256210, 8767049502, 9347057866, 14020586799, 14611749170, 21917623755, 23367644665, 28041173598, 32222752117, 43835247510, 46735289330, 64445504234, 70102933995, 96668256351, 140205867990, 161113760585, 193336512702, 322227521170, 483341281755, 612232290223, 966682563510, 1224464580446, 1836696870669, 3061161451115, 3673393741338, 6122322902230, 9183484353345, 18366968706690]

約数ペア:

[(1, 18366968706690), (2, 9183484353345), (3, 6122322902230), (5, 3673393741338), (6, 3061161451115), (10, 1836696870669), (15, 1224464580446), (19, 966682563510), (30, 612232290223), (38, 483341281755), (57, 322227521170), (95, 193336512702), (114, 161113760585), (131, 140205867990), (190, 96668256351), (262, 70102933995), (285, 64445504234), (393, 46735289330), (419, 43835247510), (570, 32222752117), (655, 28041173598), (786, 23367644665), (838, 21917623755), (1257, 14611749170), (1310, 14020586799), (1965, 9347057866), (2095, 8767049502), (2489, 7379256210), (2514, 7305874585), (3930, 4673528933), (4190, 4383524751), (4978, 3689628105), (6285, 2922349834), (7467, 2459752070), (7961, 2307118290), (12445, 1475851242), (12570, 1461174917), (14934, 1229876035), (15922, 1153559145), (23883, 769039430), (24890, 737925621), (37335, 491950414), (39805, 461423658), (47766, 384519715), (54889, 334620210), (74670, 245975207), (79610, 230711829), (109778, 167310105), (119415, 153807886), (164667, 111540070), (238830, 76903943), (274445, 66924042), (329334, 55770035), (548890, 33462021), (587053, 31286730), (823335, 22308014), (1042891, 17611590), (1174106, 15643365), (1646670, 11154007), (1761159, 10428910), (2085782, 8805795), (2935265, 6257346), (3128673, 5870530), (3522318, 5214455)]