19029447840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3049591}}^1$

素因数の和:3049622

約数の個数: 96

約数和(自身を含む): 64553763456

約数和(自身を除く): 45524315616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 3049591, 6099182, 9148773, 12198364, 15247955, 18297546, 24396728, 30495910, 36595092, 39644683, 45743865, 48793456, 60991820, 73190184, 79289366, 91487730, 97586912, 118934049, 121983640, 146380368, 158578732, 182975460, 198223415, 237868098, 243967280, 292760736, 317157464, 365950920, 396446830, 475736196, 487934560, 594670245, 634314928, 731901840, 792893660, 951472392, 1189340490, 1268629856, 1463803680, 1585787320, 1902944784, 2378680980, 3171574640, 3805889568, 4757361960, 6343149280, 9514723920, 19029447840]

約数ペア:

[(1, 19029447840), (2, 9514723920), (3, 6343149280), (4, 4757361960), (5, 3805889568), (6, 3171574640), (8, 2378680980), (10, 1902944784), (12, 1585787320), (13, 1463803680), (15, 1268629856), (16, 1189340490), (20, 951472392), (24, 792893660), (26, 731901840), (30, 634314928), (32, 594670245), (39, 487934560), (40, 475736196), (48, 396446830), (52, 365950920), (60, 317157464), (65, 292760736), (78, 243967280), (80, 237868098), (96, 198223415), (104, 182975460), (120, 158578732), (130, 146380368), (156, 121983640), (160, 118934049), (195, 97586912), (208, 91487730), (240, 79289366), (260, 73190184), (312, 60991820), (390, 48793456), (416, 45743865), (480, 39644683), (520, 36595092), (624, 30495910), (780, 24396728), (1040, 18297546), (1248, 15247955), (1560, 12198364), (2080, 9148773), (3120, 6099182), (6240, 3049591)]