11846665680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2597953}}^1$

素因数の和:2597988

約数の個数: 80

約数和(自身を含む): 38657555520

約数和(自身を除く): 26810889840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 2597953, 5195906, 7793859, 10391812, 12989765, 15587718, 20783624, 25979530, 31175436, 38969295, 41567248, 49361107, 51959060, 62350872, 77938590, 98722214, 103918120, 124701744, 148083321, 155877180, 197444428, 207836240, 246805535, 296166642, 311754360, 394888856, 493611070, 592333284, 623508720, 740416605, 789777712, 987222140, 1184666568, 1480833210, 1974444280, 2369333136, 2961666420, 3948888560, 5923332840, 11846665680]

約数ペア:

[(1, 11846665680), (2, 5923332840), (3, 3948888560), (4, 2961666420), (5, 2369333136), (6, 1974444280), (8, 1480833210), (10, 1184666568), (12, 987222140), (15, 789777712), (16, 740416605), (19, 623508720), (20, 592333284), (24, 493611070), (30, 394888856), (38, 311754360), (40, 296166642), (48, 246805535), (57, 207836240), (60, 197444428), (76, 155877180), (80, 148083321), (95, 124701744), (114, 103918120), (120, 98722214), (152, 77938590), (190, 62350872), (228, 51959060), (240, 49361107), (285, 41567248), (304, 38969295), (380, 31175436), (456, 25979530), (570, 20783624), (760, 15587718), (912, 12989765), (1140, 10391812), (1520, 7793859), (2280, 5195906), (4560, 2597953)]