1291267950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10883}}^1$

素因数の和:11018

約数の個数: 96

約数和(自身を含む): 3692549376

約数和(自身を除く): 2401281426

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 113, 150, 175, 210, 226, 339, 350, 525, 565, 678, 791, 1050, 1130, 1582, 1695, 2373, 2825, 3390, 3955, 4746, 5650, 7910, 8475, 10883, 11865, 16950, 19775, 21766, 23730, 32649, 39550, 54415, 59325, 65298, 76181, 108830, 118650, 152362, 163245, 228543, 272075, 326490, 380905, 457086, 544150, 761810, 816225, 1142715, 1229779, 1632450, 1904525, 2285430, 2459558, 3689337, 3809050, 5713575, 6148895, 7378674, 8608453, 11427150, 12297790, 17216906, 18446685, 25825359, 30744475, 36893370, 43042265, 51650718, 61488950, 86084530, 92233425, 129126795, 184466850, 215211325, 258253590, 430422650, 645633975, 1291267950]

約数ペア:

[(1, 1291267950), (2, 645633975), (3, 430422650), (5, 258253590), (6, 215211325), (7, 184466850), (10, 129126795), (14, 92233425), (15, 86084530), (21, 61488950), (25, 51650718), (30, 43042265), (35, 36893370), (42, 30744475), (50, 25825359), (70, 18446685), (75, 17216906), (105, 12297790), (113, 11427150), (150, 8608453), (175, 7378674), (210, 6148895), (226, 5713575), (339, 3809050), (350, 3689337), (525, 2459558), (565, 2285430), (678, 1904525), (791, 1632450), (1050, 1229779), (1130, 1142715), (1582, 816225), (1695, 761810), (2373, 544150), (2825, 457086), (3390, 380905), (3955, 326490), (4746, 272075), (5650, 228543), (7910, 163245), (8475, 152362), (10883, 118650), (11865, 108830), (16950, 76181), (19775, 65298), (21766, 59325), (23730, 54415), (32649, 39550)]