11841233880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{54851}}^1$

素因数の和:55129

約数の個数: 128

約数和(自身を含む): 40757230080

約数和(自身を除く): 28915996200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 257, 280, 420, 514, 771, 840, 1028, 1285, 1542, 1799, 2056, 2570, 3084, 3598, 3855, 5140, 5397, 6168, 7196, 7710, 8995, 10280, 10794, 14392, 15420, 17990, 21588, 26985, 30840, 35980, 43176, 53970, 54851, 71960, 107940, 109702, 164553, 215880, 219404, 274255, 329106, 383957, 438808, 548510, 658212, 767914, 822765, 1097020, 1151871, 1316424, 1535828, 1645530, 1919785, 2194040, 2303742, 3071656, 3291060, 3839570, 4607484, 5759355, 6582120, 7679140, 9214968, 11518710, 14096707, 15358280, 23037420, 28193414, 42290121, 46074840, 56386828, 70483535, 84580242, 98676949, 112773656, 140967070, 169160484, 197353898, 211450605, 281934140, 296030847, 338320968, 394707796, 422901210, 493384745, 563868280, 592061694, 789415592, 845802420, 986769490, 1184123388, 1480154235, 1691604840, 1973538980, 2368246776, 2960308470, 3947077960, 5920616940, 11841233880]

約数ペア:

[(1, 11841233880), (2, 5920616940), (3, 3947077960), (4, 2960308470), (5, 2368246776), (6, 1973538980), (7, 1691604840), (8, 1480154235), (10, 1184123388), (12, 986769490), (14, 845802420), (15, 789415592), (20, 592061694), (21, 563868280), (24, 493384745), (28, 422901210), (30, 394707796), (35, 338320968), (40, 296030847), (42, 281934140), (56, 211450605), (60, 197353898), (70, 169160484), (84, 140967070), (105, 112773656), (120, 98676949), (140, 84580242), (168, 70483535), (210, 56386828), (257, 46074840), (280, 42290121), (420, 28193414), (514, 23037420), (771, 15358280), (840, 14096707), (1028, 11518710), (1285, 9214968), (1542, 7679140), (1799, 6582120), (2056, 5759355), (2570, 4607484), (3084, 3839570), (3598, 3291060), (3855, 3071656), (5140, 2303742), (5397, 2194040), (6168, 1919785), (7196, 1645530), (7710, 1535828), (8995, 1316424), (10280, 1151871), (10794, 1097020), (14392, 822765), (15420, 767914), (17990, 658212), (21588, 548510), (26985, 438808), (30840, 383957), (35980, 329106), (43176, 274255), (53970, 219404), (54851, 215880), (71960, 164553), (107940, 109702)]