47199040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 112

約数和(自身を含む): 135331200

約数和(自身を除く): 88132160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1109, 1120, 1216, 1330, 1520, 2128, 2218, 2240, 2660, 3040, 4256, 4436, 5320, 5545, 6080, 7763, 8512, 8872, 10640, 11090, 15526, 17744, 21071, 21280, 22180, 31052, 35488, 38815, 42142, 42560, 44360, 62104, 70976, 77630, 84284, 88720, 105355, 124208, 147497, 155260, 168568, 177440, 210710, 248416, 294994, 310520, 337136, 354880, 421420, 496832, 589988, 621040, 674272, 737485, 842840, 1179976, 1242080, 1348544, 1474970, 1685680, 2359952, 2484160, 2949940, 3371360, 4719904, 5899880, 6742720, 9439808, 11799760, 23599520, 47199040]

約数ペア:

[(1, 47199040), (2, 23599520), (4, 11799760), (5, 9439808), (7, 6742720), (8, 5899880), (10, 4719904), (14, 3371360), (16, 2949940), (19, 2484160), (20, 2359952), (28, 1685680), (32, 1474970), (35, 1348544), (38, 1242080), (40, 1179976), (56, 842840), (64, 737485), (70, 674272), (76, 621040), (80, 589988), (95, 496832), (112, 421420), (133, 354880), (140, 337136), (152, 310520), (160, 294994), (190, 248416), (224, 210710), (266, 177440), (280, 168568), (304, 155260), (320, 147497), (380, 124208), (448, 105355), (532, 88720), (560, 84284), (608, 77630), (665, 70976), (760, 62104), (1064, 44360), (1109, 42560), (1120, 42142), (1216, 38815), (1330, 35488), (1520, 31052), (2128, 22180), (2218, 21280), (2240, 21071), (2660, 17744), (3040, 15526), (4256, 11090), (4436, 10640), (5320, 8872), (5545, 8512), (6080, 7763)]